PPSC Provincial Management Service (PMS) Phase-II Solved Past Paper 2026

Pms • 2026

Current Affairs

Topic: Pakistan Sports
1

Which female Pakistani cricket captain has been inducted into the ICC Hall of Fame?

Sana Mir
Nida Dar
Sidra Amin
Muneeba Ali
View Detailed Explanation Ans: Sana Mir

Correct Answer: Sana Mir

Sana Mir, former Pakistan women's cricket captain and a legendary all-rounder, was inducted into the ICC Hall of Fame in 2023, becoming the first Pakistani woman to receive this honor.

3

In which recent international hockey event did Pakistan reach the final?

Sultan Azlan Shah Hockey Cup
Hockey World Cup
Hockey Champions Trophy
None of these
View Detailed Explanation Ans: Sultan Azlan Shah Hockey Cup

Correct Answer: Sultan Azlan Shah Hockey Cup

Pakistan reached the final of the Sultan Azlan Shah Hockey Cup, a prestigious annual international field hockey tournament held in Malaysia, demonstrating Pakistan's return to competitive hockey.

Topic: World Sports
2

Which legendary boxer recently passed away in late 2024?

George Foreman
Terence Crawford
Canelo Alvarez
Dmitry Bivol
View Detailed Explanation Ans: George Foreman

Correct Answer: George Foreman

George Foreman, two-time world heavyweight boxing champion and Olympic gold medalist, passed away on November 2, 2024, leaving a legendary legacy in professional boxing.

Topic: Pakistan Technology
37

Pakistan's Hyperspectral Satellite HS-1 was launched primarily for which purpose?

Land monitoring and precision agriculture
Air quality monitoring
Water quality monitoring
None of these
View Detailed Explanation Ans: Land monitoring and precision agriculture

Correct Answer: Land monitoring and precision agriculture

Pakistan's HS-1 hyperspectral satellite was launched to support land surface monitoring and precision agriculture by capturing detailed spectral data that helps identify crop health, soil conditions, and land use patterns.

Topic: Pakistan Economy
47

Which country is the largest source of Foreign Direct Investment (FDI) in Pakistan?

USA
UK
China
France
View Detailed Explanation Ans: China

Correct Answer: China

China is the largest source of FDI in Pakistan, primarily driven by the China-Pakistan Economic Corridor (CPEC), which involves billions of dollars in infrastructure, energy, and industrial investment.

48

PIA (Pakistan International Airlines) was acquired by which business group through privatization?

Arif Habib Group
Sheikh Group
Yaseen Group
None of these
View Detailed Explanation Ans: Arif Habib Group

Correct Answer: Arif Habib Group

Following the Pakistani government's privatization initiative, PIA was acquired by the Arif Habib Group, marking a significant shift in the management of Pakistan's national airline.

50

In which year did Pakistan first receive the EU's GSP+ (Generalized System of Preferences Plus) trade status?

2010
2012
2014
2016
View Detailed Explanation Ans: 2014

Correct Answer: 2014

Pakistan was first granted the EU's GSP+ status in January 2014, providing Pakistani exports preferential tariff treatment in European markets in exchange for commitments on human rights and governance reforms.

54

What is Pakistan's approximate current Tax-to-GDP ratio?

12%
11%
10%
9%
View Detailed Explanation Ans: 11%

Correct Answer: 11%

Pakistan's Tax-to-GDP ratio is approximately 11% as of recent fiscal years, which remains low compared to regional peers. Improving this ratio is a key target under the IMF program and economic reform agenda.

67

Approximately 80% of Pakistan's textile exports go to which region or trade bloc?

European Union (EU)
United Nations
United Kingdom
None of these
View Detailed Explanation Ans: European Union (EU)

Correct Answer: European Union (EU)

The European Union is the largest destination for Pakistan's textile and garment exports, absorbing approximately 80% of Pakistan's total textile export value, aided significantly by the GSP+ preferential trade status.

Topic: Pakistan Defence
49

Which country recently purchased JF-17 Thunder fighter jets from Pakistan?

Turkmenistan
Azerbaijan
Kazakhstan
None of these
View Detailed Explanation Ans: Azerbaijan

Correct Answer: Azerbaijan

Azerbaijan signed an agreement to purchase JF-17 Thunder fighter jets manufactured jointly by Pakistan and China, strengthening defense cooperation between the two countries.

Topic: Constitution of Pakistan
51

The 27th Constitutional Amendment of Pakistan introduced major changes related to which areas?

Provinces and Judiciary
Federal structure only
Provincial matters only
None of these
View Detailed Explanation Ans: Provinces and Judiciary

Correct Answer: Provinces and Judiciary

The 27th Constitutional Amendment introduced significant changes pertaining to provincial governance and the judiciary, building upon the judicial reforms introduced by the 26th Amendment.

Topic: Pakistan Current Affairs
52

Which country or authority removed Pakistan from its air safety approved list?

USA
UK
EU
None of these
View Detailed Explanation Ans: USA

Correct Answer: USA

The US Federal Aviation Administration (FAA) downgraded Pakistan's aviation safety rating, effectively removing Pakistan from its approved air safety category, citing concerns over the Civil Aviation Authority's oversight.

Topic: Pakistan Foreign Affairs
53

Pakistani Foreign Minister visited which country after a gap of approximately 13 years?

Iran
Iraq
Bangladesh
Sri Lanka
View Detailed Explanation Ans: Bangladesh

Correct Answer: Bangladesh

Pakistan's Foreign Minister visited Bangladesh after a diplomatic gap of approximately 13 years, signaling an effort to improve bilateral relations and normalize ties between the two countries.

Topic: Disaster Management
55

Which natural disaster do both Pakistan and Bangladesh face almost every year?

Tsunami
Floods
Fire
None of these
View Detailed Explanation Ans: Floods

Correct Answer: Floods

Both Pakistan and Bangladesh are highly vulnerable to annual flooding due to monsoon rains and their geography. Pakistan's Indus River basin and Bangladesh's low-lying delta make both nations among the most flood-prone in the world.

Topic: World Current Affairs
66

General Khalifa Haftar, who died in a helicopter crash, belonged to which country?

Libya
Iran
Iraq
Yemen
View Detailed Explanation Ans: Libya

Correct Answer: Libya

General Khalifa Haftar was the commander of the Libyan National Army (LNA) and a dominant military and political figure in Libya. He was a central figure in the ongoing Libyan conflict.

74

Bangladesh's general elections were scheduled to be held on which date?

12th February 2026
13th February 2026
14th February 2026
15th February 2026
View Detailed Explanation Ans: 12th February 2026

Correct Answer: 12th February 2026

Bangladesh's general elections were scheduled to be held on 12th February 2026 under the interim government led by Muhammad Yunus, marking the country's return to democratic electoral process.

82

Usman Hadi, who was reportedly killed by Indian agents, was identified as which of the following?

Bangladeshi student leader
Bangladeshi Prime Minister
Bangladeshi boxer
None of these
View Detailed Explanation Ans: Bangladeshi student leader

Correct Answer: Bangladeshi student leader

Usman Hadi was a Bangladeshi student leader who was reportedly killed by Indian intelligence operatives, creating significant diplomatic tensions between Bangladesh and India.

83

Which country has withdrawn from the Paris Climate Agreement under the Trump administration in 2025?

USA
Albania
Algeria
Australia
View Detailed Explanation Ans: USA

Correct Answer: USA

The United States, under President Donald Trump's second term, formally withdrew from the Paris Climate Agreement in 2025. This was the second time the US withdrew from the accord, having also done so during Trump's first term (2017–2021).

84

Why was Somaliland in the international news in 2025?

Israel recognized it as an independent state
Due to a fire disaster
Due to severe flooding
None of these
View Detailed Explanation Ans: Israel recognized it as an independent state

Correct Answer: Israel recognized it as an independent state

Somaliland made international headlines in 2025 when Israel formally recognized it as an independent state, a significant diplomatic development that strained relations between Israel and Somalia and the broader Arab League.

Topic: Environment
71

What was the official theme of World Wetlands Day 2026?

Wetlands and Traditional Knowledge
Only Traditional Knowledge
Only about Wetlands
None of these
View Detailed Explanation Ans: Wetlands and Traditional Knowledge

Correct Answer: Wetlands and Traditional Knowledge

The theme of World Wetlands Day 2026 (observed on February 2) was "Wetlands and Traditional Knowledge," highlighting the role of indigenous and local communities in conserving and sustainably managing wetland ecosystems.

Topic: Nobel Prize
79

What was the prize amount defined for the 2025 Nobel Prize?

11 Million Swedish Kronor
12 Million Swedish Kronor
13 Million Swedish Kronor
None of these
View Detailed Explanation Ans: 11 Million Swedish Kronor

Correct Answer: 11 Million Swedish Kronor

The Nobel Prize amount for 2025 was set at 11 million Swedish kronor (approximately USD 1 million) per prize category, continuing the amount established in recent years by the Nobel Foundation.

Everyday Science

Topic: Environment
4

What percentage of forest cover is ideally required for environmental stability of a country?

33%
35%
40%
45%
View Detailed Explanation Ans: 33%

Correct Answer: 33%

According to international environmental standards and Pakistan's own environmental policy, a minimum of 33% forest cover is required for a country to maintain ecological balance and environmental stability.

Topic: Biology
19

Carbon fixation during photosynthesis takes place in which part of the chloroplast?

Stroma
Intermembrane Space
Thylakoids
Grana
View Detailed Explanation Ans: Stroma

Correct Answer: Stroma

Carbon fixation occurs in the stroma of the chloroplast during the Calvin Cycle (light-independent reactions), where CO2 is converted into glucose using ATP and NADPH produced in the light reactions.

Topic: Environmental Science
20

Photochemical smog does NOT contain which of the following components?

Particulate matter
Ozone
Aldehydes
None of these
View Detailed Explanation Ans: Particulate matter

Correct Answer: Particulate matter

Photochemical smog primarily consists of ozone, aldehydes, peroxyacetyl nitrates (PANs), and nitrogen oxides formed by sunlight-driven reactions. Particulate matter is characteristic of industrial smog, not photochemical smog.

27

Sedimentation is defined as what type of process in water treatment?

Primary process of water treatment
Primary process of gas treatment
Primary process of sublimation
None of these
View Detailed Explanation Ans: Primary process of water treatment

Correct Answer: Primary process of water treatment

Sedimentation is a primary physical water treatment process in which solid particles suspended in water settle to the bottom of a tank under gravity, clarifying the water before further treatment.

28

Droughts lead to wildfires due to which of the following reasons?

Creating arid conditions
Drying out vegetation
Turning trees into dry fuel
All of these
View Detailed Explanation Ans: All of these

Correct Answer: All of these

Droughts contribute to wildfires through multiple mechanisms: they create arid, moisture-deficient conditions, dry out vegetation eliminating its natural fire resistance, and turn trees and shrubs into highly combustible fuel.

29

Which gas is primarily responsible for maintaining Earth's temperature through the greenhouse effect?

Oxygen
Nitrogen
Carbon Dioxide
None of these
View Detailed Explanation Ans: Carbon Dioxide

Correct Answer: Carbon Dioxide

Carbon dioxide (CO2) is the most significant greenhouse gas responsible for maintaining Earth's temperature by absorbing and re-emitting infrared radiation, preventing heat from escaping into space.

Topic: Molecular Biology
21

Which type of enzyme cuts DNA at specific recognition sequences?

Restriction Enzymes
Contradiction Enzymes
Reservation Enzymes
None of these
View Detailed Explanation Ans: Restriction Enzymes

Correct Answer: Restriction Enzymes

Restriction enzymes (also called restriction endonucleases) are molecular scissors that recognize and cut DNA at specific sequences called restriction sites. They are fundamental tools in genetic engineering.

22

What is the start codon in mRNA that initiates protein synthesis?

AUG
UAA
UGA
UAG
View Detailed Explanation Ans: AUG

Correct Answer: AUG

AUG is the universal start codon in mRNA that signals the ribosome to begin translation of a protein. It codes for the amino acid methionine and marks the beginning of every polypeptide chain.

Topic: Food Technology
23

In which facility or container is milk stored upon arrival at dairy reception?

Tin
Silos
Box
None of these
View Detailed Explanation Ans: Silos

Correct Answer: Silos

At dairy reception facilities, fresh milk is stored in large refrigerated silo tanks (silos) that maintain optimal temperature and hygiene conditions until it is processed for pasteurization and packaging.

24

Which material is used along with steel as a coating layer in food can manufacturing?

Tin
Box
Paper
None of these
View Detailed Explanation Ans: Tin

Correct Answer: Tin

Food cans are made from steel coated with a thin layer of tin to prevent corrosion and rust. This is why food cans are commonly called "tin cans," even though the primary structural material is steel.

Topic: Biochemistry
25

What is the structural composition of enzymes?

Polypeptide chains
Catalyst
Agronomy compound
None of these
View Detailed Explanation Ans: Polypeptide chains

Correct Answer: Polypeptide chains

Enzymes are biological catalysts made up of polypeptide chains (proteins). Their three-dimensional protein structure, especially the active site, determines their specificity and catalytic function.

32

Fruit ripening is primarily driven by which biological agents?

Enzymes
Salt
Gases
None of these
View Detailed Explanation Ans: Enzymes

Correct Answer: Enzymes

Fruit ripening is primarily driven by enzymatic activity. Enzymes like cellulases, amylases, and pectinases break down cell walls and starches, softening the fruit and developing its flavor and color.

38

Sucrose is a disaccharide formed by the combination of which two monosaccharides?

Glucose and Fructose
Glucose and Carbon
Oxygen and Carbon
None of these
View Detailed Explanation Ans: Glucose and Fructose

Correct Answer: Glucose and Fructose

Sucrose (common table sugar) is a disaccharide formed by a glycosidic bond between one molecule of glucose and one molecule of fructose. It is produced naturally in plants through photosynthesis.

Topic: Ecology
26

Two or more populations of different species living together in the same area are collectively called?

Community
Settlement
Group
None of these
View Detailed Explanation Ans: Community

Correct Answer: Community

In ecology, a community refers to two or more populations of different species that coexist and interact in the same habitat or geographic area, forming a biotic unit.

Topic: Chemistry
30

What is the chemical formula of Quartz?

SiO4
SiO3
SiO2
SiO1
View Detailed Explanation Ans: SiO2

Correct Answer: SiO2

Quartz has the chemical formula SiO2 (silicon dioxide). It is one of the most abundant minerals in Earth's crust and is a key component of sand, granite, and many other rocks.

33

Which is the purest and highest quality form of coal?

Anthracite
Lignite
Both
None of these
View Detailed Explanation Ans: Anthracite

Correct Answer: Anthracite

Anthracite is the purest and highest quality form of coal, containing 86–98% carbon and having the highest energy density. Lignite (brown coal) is the lowest quality with the least carbon content.

35

Two water molecules are bonded to each other by which type of bond?

Ionic bond
Hydrogen bond
Electric bond
None of these
View Detailed Explanation Ans: Hydrogen bond

Correct Answer: Hydrogen bond

Water molecules are bonded to each other through hydrogen bonds — a relatively weak electrostatic attraction between the positively charged hydrogen of one molecule and the negatively charged oxygen of another.

Topic: Cell Biology
31

Which cellular organelle is known as the "factory" or site of ribosome production?

Nucleolus
Carbon
Hydrogen
None of these
View Detailed Explanation Ans: Nucleolus

Correct Answer: Nucleolus

The nucleolus is a dense region inside the cell nucleus where ribosomal RNA (rRNA) is synthesized and ribosomal subunits are assembled, earning it the name "ribosome factory."

Topic: Astronomy
34

Which is the densest planet in our Solar System?

Earth
Saturn
Jupiter
Venus
View Detailed Explanation Ans: Earth

Correct Answer: Earth

Earth is the densest planet in the Solar System with an average density of approximately 5.51 g/cm³. Its dense iron-nickel core and rocky mantle contribute to this high density.

Topic: Geology
36

S-waves (secondary seismic waves) can only pass through which medium after an earthquake?

Solids
Liquids
Gases
None of these
View Detailed Explanation Ans: Solids

Correct Answer: Solids

S-waves (shear waves) can only travel through solid materials because they require a medium that can resist shear stress. They cannot pass through liquids or gases, which is why the Earth's outer core (liquid) blocks S-waves.

General Knowledge

Topic: World Geography
5

How many countries are there in Central Asia?

5
6
7
8
View Detailed Explanation Ans: 5

Correct Answer: 5

There are 5 countries in Central Asia: Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan — all former Soviet republics that became independent in 1991.

6

Geographically, Greenland is located in which continent?

North America
South America
Asia
Africa
View Detailed Explanation Ans: North America

Correct Answer: North America

Geographically, Greenland is part of the North American continent. Although it is an autonomous territory of Denmark (a European country), its landmass lies on the North American tectonic plate.

81

10 Downing Street is the official residence of whom?

Prime Minister of Sri Lanka
Prime Minister of the United Kingdom
Prime Minister of Turkey
None of these
View Detailed Explanation Ans: Prime Minister of the United Kingdom

Correct Answer: Prime Minister of the United Kingdom

10 Downing Street in London is the official residence and office of the Prime Minister of the United Kingdom. It has served as the PM's residence since 1735.

Topic: Urdu Literature
39

Which of the following books was NOT written by Faiz Ahmad Faiz?

Subh-e-Azadi
Zindan Naama
Naqsh-e-Faryadi
Dard-e-Ashoob
View Detailed Explanation Ans: Dard-e-Ashoob

Correct Answer: Dard-e-Ashoob

Dard-e-Ashoob was NOT written by Faiz Ahmad Faiz. Faiz's notable works include Naqsh-e-Faryadi (1941), Zindan Naama (1956), and the famous poem Subh-e-Azadi. Dard-e-Ashoob belongs to another Urdu poet.

40

The famous Urdu literary work "Awaz-e-Dost" was written by which author?

Mukhtar Masood
Ghulam Abbas
Prem Chand
None of these
View Detailed Explanation Ans: Mukhtar Masood

Correct Answer: Mukhtar Masood

"Awaz-e-Dost" (Voice of a Friend) is a celebrated Urdu prose work written by Mukhtar Masood, a senior Pakistani civil servant and literary figure, published in 1973.

Topic: World Literature
62

Which of the following books was NOT written by Dr. Henry Kissinger?

Politics and Governance
Diplomacy
World Order
On China
View Detailed Explanation Ans: Politics and Governance

Correct Answer: Politics and Governance

"Politics and Governance" was NOT written by Henry Kissinger. His notable works include Diplomacy (1994), World Order (2014), and On China (2011). He was a prominent American diplomat and foreign policy scholar.

68

"Long Walk to Freedom" is the autobiography of which world leader?

Nelson Mandela
Abraham Lincoln
Yasser Arafat
None of these
View Detailed Explanation Ans: Nelson Mandela

Correct Answer: Nelson Mandela

"Long Walk to Freedom" is the autobiography of Nelson Mandela, published in 1994. It chronicles his life story from his rural childhood in South Africa to his 27 years in prison and eventual rise as the country's first democratically elected president.

Topic: Energy
63

Nuclear energy accounts for approximately what percentage of total world energy demand?

10%
5%
8%
9%
View Detailed Explanation Ans: 5%

Correct Answer: 5%

Nuclear energy accounts for approximately 5% of global total primary energy consumption. While it generates about 10% of the world's electricity, its share of total energy (including heat and transport) is around 5%.

Topic: Intelligence Agencies
64

SAVAK was the secret intelligence and security service of which country?

Iran
Iraq
Yemen
Somalia
View Detailed Explanation Ans: Iran

Correct Answer: Iran

SAVAK was Iran's secret police and intelligence service, established in 1957 under Shah Mohammad Reza Pahlavi with assistance from the CIA and Mossad. It was dissolved after the 1979 Iranian Revolution.

Topic: Middle East Affairs
65

Who is the founder of Hamas, the Palestinian political and military organization?

Sheikh Ahmed Yassin
Ahmad Bin Billa
Yasser Arafat
None of these
View Detailed Explanation Ans: Sheikh Ahmed Yassin

Correct Answer: Sheikh Ahmed Yassin

Sheikh Ahmed Yassin, a Palestinian cleric and quadriplegic activist, founded Hamas (Islamic Resistance Movement) in December 1987 during the First Intifada. He was assassinated by Israel in March 2004.

Topic: International Days
69

World Environment Day is observed every year on which date?

5th June
6th June
7th June
8th June
View Detailed Explanation Ans: 5th June

Correct Answer: 5th June

World Environment Day is observed annually on 5th June, as designated by the United Nations in 1972. It is the largest global platform for environmental awareness and action.

Topic: International Law
70

Which country filed the Rohingya genocide case against Myanmar at the International Court of Justice (ICJ)?

Libya
Gambia
Yemen
Iran
View Detailed Explanation Ans: Gambia

Correct Answer: Gambia

The Gambia filed a case against Myanmar at the International Court of Justice (ICJ) in November 2019 on behalf of the Organisation of Islamic Cooperation (OIC), alleging genocide against the Rohingya Muslim minority.

Topic: World Currencies
72

Baht is the official currency of which country?

Thailand
Bhutan
Sri Lanka
Maldives
View Detailed Explanation Ans: Thailand

Correct Answer: Thailand

The Baht (THB) is the official currency of Thailand. Bhutan uses the Ngultrum, Sri Lanka uses the Rupee, and Maldives uses the Rufiyaa.

73

Kyat is the official currency of which country?

Thailand
Bhutan
Myanmar
Sri Lanka
View Detailed Explanation Ans: Myanmar

Correct Answer: Myanmar

The Kyat (MMK) is the official currency of Myanmar (formerly Burma). Thailand uses the Baht, Bhutan uses the Ngultrum, and Sri Lanka uses the Rupee.

Topic: World History
75

Ahmed Ben Bella, the first President, belongs to which country?

Algeria
Morocco
Libya
Thailand
View Detailed Explanation Ans: Algeria

Correct Answer: Algeria

Ahmed Ben Bella was the first President of Algeria (1963–1965) after the country gained independence from France. He was a key leader of the Algerian National Liberation Front (FLN).

Topic: Islamic Scholars
76

Sheikh Abdul Aziz ibn Baz, the prominent Islamic scholar and Grand Mufti, belonged to which country?

Saudi Arabia
Iran
Kuwait
Egypt
View Detailed Explanation Ans: Saudi Arabia

Correct Answer: Saudi Arabia

Sheikh Abdul Aziz ibn Baz (1912–1999) was a renowned Saudi Islamic scholar who served as the Grand Mufti of Saudi Arabia from 1993 until his death in 1999.

Topic: International Organizations
77

Which of the following countries is NOT a member of the Economic Cooperation Organization (ECO)?

Bangladesh
Afghanistan
Iran
Pakistan
View Detailed Explanation Ans: Bangladesh

Correct Answer: Bangladesh

Bangladesh is NOT a member of ECO. The 10 ECO member states are Afghanistan, Azerbaijan, Iran, Kazakhstan, Kyrgyzstan, Pakistan, Tajikistan, Turkey, Turkmenistan, and Uzbekistan.

Topic: Nobel Prize
80

Which category of the Nobel Prize is NOT awarded in Sweden?

Nobel Peace Prize
Nobel Prize in Medicine
Nobel Prize in Economics
None of these
View Detailed Explanation Ans: Nobel Peace Prize

Correct Answer: Nobel Peace Prize

The Nobel Peace Prize is the only Nobel Prize NOT awarded in Sweden. It is awarded annually in Oslo, Norway, as per Alfred Nobel's will. All other Nobel Prizes (Physics, Chemistry, Medicine, Literature, and Economics) are awarded in Stockholm, Sweden.

Computer Science

Topic: Networking
7

What does ARP stand for in computer networking?

Address Resolution Protocol
Address Resolve Protocol
Address Resolve Point
None of these
View Detailed Explanation Ans: Address Resolution Protocol

Correct Answer: Address Resolution Protocol

ARP stands for Address Resolution Protocol. It is a communication protocol used to map an IP address (Layer 3) to a physical MAC address (Layer 2) on a local network.

Topic: MS PowerPoint
8

What is the maximum number of slides allowed in Microsoft PowerPoint?

Hundred
Thousand
Unlimited
None of these
View Detailed Explanation Ans: Unlimited

Correct Answer: Unlimited

Microsoft PowerPoint does not impose a hard limit on the number of slides in a presentation. In practice, performance may slow with very large files, but there is no fixed maximum slide count.

Topic: Artificial Intelligence
9

Which humanoid AI robot is specifically designed to handle upper-body tasks?

Helix Humanoid
Optimus Gen
Figure 3
Neo
View Detailed Explanation Ans: Helix Humanoid

Correct Answer: Helix Humanoid

The Helix Humanoid is an AI-powered robotic system designed to handle and execute upper-body manipulation tasks, enabling it to work alongside humans in warehouse and industrial environments.

10

What type of AI is used in robotics to perform real-time tasks?

Embedded AI
Restrictive AI
Conditional AI
None of these
View Detailed Explanation Ans: Embedded AI

Correct Answer: Embedded AI

Embedded AI refers to artificial intelligence algorithms integrated directly into hardware devices or robotic systems, enabling them to process data and make decisions in real time without requiring cloud connectivity.

Topic: Software
11

What is the primary function of a software patch?

Security fixes and bug resolution
Storing bugs
Software installation
None of these
View Detailed Explanation Ans: Security fixes and bug resolution

Correct Answer: Security fixes and bug resolution

A software patch is a set of changes applied to a program to improve it, fix security vulnerabilities, or correct bugs without requiring a complete software reinstallation.

13

What is the term for software that is permanently embedded into hardware?

Firmware
Software
Hardware
None of these
View Detailed Explanation Ans: Firmware

Correct Answer: Firmware

Firmware is a type of software permanently stored in a hardware device's non-volatile memory (ROM or flash). It provides the low-level control program for the device's specific hardware, such as a router or printer.

Topic: Programming
12

What is the primary function of a compiler in computer programming?

Convert source code into machine code
Register code
Process code
None of these
View Detailed Explanation Ans: Convert source code into machine code

Correct Answer: Convert source code into machine code

A compiler is a program that translates high-level source code written by a programmer into low-level machine code (binary) that a computer's processor can execute directly.

Topic: History of Computing
14

In which year was the first electronic email sent?

1970
1971
1972
1973
View Detailed Explanation Ans: 1971

Correct Answer: 1971

The first email was sent in 1971 by Ray Tomlinson, who also introduced the use of the "@" symbol to separate the user name from the host name in email addresses.

15

Oracle Corporation was co-founded by which technology entrepreneur?

Larry Ellison
Larry Page
Tim Berners-Lee
None of these
View Detailed Explanation Ans: Larry Ellison

Correct Answer: Larry Ellison

Oracle Corporation was co-founded by Larry Ellison, Bob Miner, and Ed Oates in 1977. It became one of the world's largest database management and enterprise software companies.

Topic: Data Visualization
16

Which type of chart is best suited to show changes over a period of time?

Pie Chart
Bar Chart
Line Chart
None of these
View Detailed Explanation Ans: Line Chart

Correct Answer: Line Chart

A line chart is the most effective chart for showing trends and changes in data over a continuous time period, as it connects data points with lines to visualize progression.

Topic: Data Structures
17

Which fundamental data structure in computer science stores a collection of elements of the same data type in contiguous memory locations?

Array
Data Storage
Data Recovery
None of these
View Detailed Explanation Ans: Array

Correct Answer: Array

An Array is the most fundamental data structure that stores elements of the same data type in contiguous (adjacent) memory locations, allowing efficient access via index.

Topic: Computer Hardware
18

Which type of monitor offers a wide viewing angle from almost any direction?

CRT
CBT
LCD
None of these
View Detailed Explanation Ans: CRT

Correct Answer: CRT

CRT (Cathode Ray Tube) monitors emit light in all directions from the phosphor screen, providing a wide viewing angle close to 180°, unlike older LCD panels which suffered from narrow viewing angles.

Mathematics

Topic: Probability
41

If A and B are mutually exclusive events, which of the following is true?

A ∩ B = ∅ (their intersection is an empty set)
A ∪ C = 1
A ∪ B = 2
None of these
View Detailed Explanation Ans: A ∩ B = ∅ (their intersection is an empty set)

Correct Answer: A ∩ B = ∅ (their intersection is an empty set)

For mutually exclusive events, A and B cannot occur simultaneously. Therefore, their intersection A ∩ B is an empty set (∅), meaning P(A ∩ B) = 0.

Topic: Percentage
42

In a creative writing competition, 45% of participants are boys. If 135 boys take part, what is the total number of participants?

200
300
400
500
View Detailed Explanation Ans: 300

Correct Answer: 300

If 45% = 135 boys, then total = 135 ÷ 0.45 = 300. Therefore, the total number of students who participated in the competition is 300.

43

A rope is 75 cm long. When stretched, it reaches 90 cm. What is the percentage increase in length?

20%
25%
30%
35%
View Detailed Explanation Ans: 20%

Correct Answer: 20%

Percentage increase = [(90 − 75) / 75] × 100 = [15 / 75] × 100 = 20%. The rope increased in length by 20%.

Topic: Applied Mathematics
44

In radioactive decay, if the decay constant Lambda (λ) relates to half-life T½, which formula is correct?

λ = ln(2) / T½
λ = ln(2) / T(1/3)
λ = ln(2) / T(1/4)
λ = ln(2) / T(1/5)
View Detailed Explanation Ans: λ = ln(2) / T½

Correct Answer: λ = ln(2) / T½

The decay constant λ is related to half-life T½ by the formula λ = ln(2) / T½, where ln(2) ≈ 0.693. This means a shorter half-life corresponds to a larger decay constant and faster decay.

Topic: Geometry
45

A cube has a volume of 64 cm³ and is painted on all sides. What is its total surface area?

95 cm²
96 cm²
97 cm²
None of these
View Detailed Explanation Ans: 96 cm²

Correct Answer: 96 cm²

Volume = a³ = 64 → a = 4 cm. Surface Area = 6a² = 6 × (4)² = 6 × 16 = 96 cm². The total painted surface area of the cube is 96 cm².

Topic: Permutations and Combinations
46

What is the value of 10! ÷ 7!?

720
620
520
420
View Detailed Explanation Ans: 720

Correct Answer: 720

10! / 7! = (10 × 9 × 8 × 7!) / 7! = 10 × 9 × 8 = 720. Only the three extra factorial terms need to be multiplied.

Pakistan Studies

Topic: Pakistan History
56

Who was NOT included in Pakistan's first cabinet formed after independence in 1947?

Muhammad Ali Bogra
Liaqat Ali Khan
Sir Zafarullah Khan
Malik Ghulam Muhammad
View Detailed Explanation Ans: Muhammad Ali Bogra

Correct Answer: Muhammad Ali Bogra

Muhammad Ali Bogra was not part of Pakistan's first cabinet. He later became Prime Minister in 1953. Pakistan's first cabinet (1947) was led by PM Liaqat Ali Khan and included Zafarullah Khan, Malik Ghulam Muhammad, and others.

60

Who is the only person to have served as Vice President of Pakistan?

Nurul Amin
Shaukat Aziz
Z.A. Bhutto
None of these
View Detailed Explanation Ans: Nurul Amin

Correct Answer: Nurul Amin

Nurul Amin is the only person to have served as Vice President of Pakistan. He briefly held the position in December 1971, when Z.A. Bhutto was President, but the office was abolished shortly afterwards.

Topic: Geography of Pakistan
57

The Lowari Top mountain pass connects Peshawar to which region/district?

Dir
Chitral
Swat
None of these
View Detailed Explanation Ans: Dir

Correct Answer: Dir

The Lowari Top (Lowari Pass) is a high-altitude mountain pass in the Dir district of Khyber Pakhtunkhwa. It lies on the route connecting the Dir valley (accessible from Peshawar) to Chitral.

Topic: Pakistan Current Affairs
58

In which year was the Kartarpur Corridor between Pakistan and India inaugurated and operationalized?

2020
2019
2018
2017
View Detailed Explanation Ans: 2019

Correct Answer: 2019

The Kartarpur Corridor was inaugurated on November 9, 2019, on the occasion of the 550th birth anniversary of Guru Nanak Dev Ji, allowing Sikh pilgrims from India to visit Gurdwara Darbar Sahib in Pakistan visa-free.

Topic: Economy of Pakistan
59

What is the primary industry along the coastlines of Balochistan and Sindh?

Trading Industry
Fishing Industry
Textiles Industry
None of these
View Detailed Explanation Ans: Fishing Industry

Correct Answer: Fishing Industry

The fishing industry is the primary economic activity along the coastlines of Balochistan (Makran Coast) and Sindh (Arabian Sea coast), supporting millions of livelihoods and contributing significantly to Pakistan's seafood exports.

Topic: Constitution of Pakistan
61

The Federal Constitutional Court in Pakistan was formed under which article of the Constitution?

Article 185
Article 184
Article 183
Article 182
View Detailed Explanation Ans: Article 184

Correct Answer: Article 184

The 26th Constitutional Amendment modified Article 184 of the Constitution of Pakistan to create provisions for a Constitutional Bench within the Supreme Court for adjudicating constitutional matters.

Economics

Topic: Economic Terminology
78

What does the phrase "cautiously optimistic" mean in the context of economic forecasts?

Hopefulness about the future with reservations
Desperate about the future
Worried about the future
None of these
View Detailed Explanation Ans: Hopefulness about the future with reservations

Correct Answer: Hopefulness about the future with reservations

"Cautiously optimistic" means having a positive and hopeful outlook about the future while remaining aware of potential risks and uncertainties. It reflects measured confidence rather than blind optimism.