Physics MCQs Online Test 01 for Preparation

Test Instructions

Physics MCQs Online Test 01 for Preparation

1. An instrument used to measure gas pressure is called?
A.
B.
C.
D.

2. The boiling point of alcohol is?
A.
B.
C.
D.

3. Red + Green + Blue = ?
A.
B.
C.
D.

4. Ozone layer protects the Earth from __________ radiations from the Sun?
A.
B.
C.
D.

5. If we add all the 7 colours of rainbow (red, yellow, blue, green, orange, violet and indigo), the resultant colour would be?
A.
B.
C.
D.

6. The presence of impurities __________ the freezing point of water?
A.
B.
C.
D.

7. When vapours of a substance are cooled and changes into liquid, it is called?
A.
B.
C.
D.

8. Short-sight defect could be corrected by a?
A.
B.
C.
D.

9. Planets are kept in orbit by the?
A.
B.
C.
D.

10. When white light passes through a prism, it splits into __________ colors.
A.
B.
C.
D.

11. If we add salt to the pure water, its boiling point will?
A.
B.
C.
D.

12. There are __________ planets in orbit around the Sun?
A.
B.
C.
D.

13. Which from the following is NOT a Renewable Energy?
A.
B.
C.
D.

14. A camera uses a __________ to form an image on a piece of film at the back?
A.
B.
C.
D.

15. The distance of Moon from the Earth is __________ km?
A.
B.
C.
D.


 

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