Most repeated MCQs in Punjab Public Service Commission (PPSC)

All candidates for applying Punjab Public Service Commission (PPSC) must read and remember undermentioned MCQs for better result in test.Please comments below for more tests and guideline.

1. Operation Desert Shield was launched by US to defend Saudi Arabia in year:

Ans: 1990

2. Suez Canal was nationalized by Egypt in:

Ans: July 1956

3. International Peace Day is celebrated since:

Ans: 1982

4. Martin Luther King Jr. was assassinated in the age of

Ans: 39

5. Operation Enduring Freedom was launched by US in

Ans: Afghanistan

6. Ozone Layer restricts

Ans: Ultraviolet Rays

7. World Water Day is celebrated every year on:

Ans: 22 March

8. Ecology Deals with

Ans: Environment

9. For water purification Alum is used to remove

Ans: Mud Particles

10. Metal used to galvanize iron is called

Ans: Zinc

11. Book of Kings commonly known as “Shahnama” was written by

Ans: Firdaus Tausi

12. Galelio invented

Ans: Telescope

13. The concept that a single dominant power can maintain world peace is called

Ans: Hegemonic Stability

14. Rational interests persuaded by individual causing collective destruction is called tragedy of

Ans: Common

15. Humidity depends upon

a. Temperature 

b. Weather 

c. Location 

d. All of these

16. The largest part of Hydrosphere is

Ans: Pacific

17. Friction can be reduced by changing from

Ans: Sliding to rolling

18. Latitude of a place expresses its regular position relative to

Ans: Equator

19. The infrared radiation from sun are strongly absorbed by

Ans: Water bodies

20. Operation Gibraltar resulted into which war:

Ans: Pakistan-India