PAF Academic Test Paper-4

1- Who discovered gravity?

A. Einstein
B. Newton
C. Kepler
D. Galileo

Answer : B. Newton

2- What is the square root of 121?

A. 10
B. 11
C. 12
D. 13

Answer : B. 11

3- Which part of the plant conducts photosynthesis?

A. Leaf
B. Root
C. Flower
D. Stem

Answer : A. Leaf

4- Which gas is most abundant in Earth's atmosphere?

A. Oxygen
B. Hydrogen
C. Nitrogen
D. Carbon dioxide

Answer : C. Nitrogen

5- Which is a programming language?

A. Windows
B. Python
C. Google
D. Excel

Answer : B. Python

6- Which blood group is known as universal donor?

A. B+
B. A+
C. AB+
D. O-

Answer : D. O-

7- What is the capital of Canada?

A. Montreal
B. Ottawa
C. Toronto
D. Vancouver

Answer : B. Ottawa

8- What is the sum of angles in a triangle?

A. 90°
B. 180°
C. 270°
D. 360°

Answer : B. 180°

9- Who invented the telephone?

A. Edison
B. Marconi
C. Tesla
D. Bell

Answer : D. Bell

10- Which is the largest ocean?

A. Atlantic
B. Indian
C. Arctic
D. Pacific

Answer : D. Pacific

11- In which organ is bile produced?

A. Liver
B. Stomach
C. Kidney
D. Pancreas

Answer : A. Liver

12- 2³ equals:

A. 4
B. 5
C. 8
D. 9

Answer : C. 8

13- The freezing point of water in Fahrenheit is:

A. 0°F
B. 32°F
C. 100°F
D. 212°F

Answer : B. 32°F

14- Which country is known as the Land of the Rising Sun?

A. Japan
B. China
C. Korea
D. Thailand

Answer : A. Japan

15- Which vitamin is synthesized from sunlight?

A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D

Answer : D. Vitamin D

16- A shape with four equal sides is called:

A. Square
B. Rhombus
C. Triangle
D. Rectangle

Answer : A. Square

17- Synonym of “Beautiful”:

A. Fast
B. Pretty
C. Neat
D. Ugly

Answer : B. Pretty

18- Which Planet has rings ?

A. Venus
B. Mars
C. Jupiter
D. Saturn

Answer : D. Saturn

19- Antonym of “Hard”:

A. Soft
B. Rough
C. Tough
D. Easy

Answer : A. Soft

20- 5² = ?

A. 10
B. 15
C. 20
D. 25

Answer : D. 25

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