# Online Physics MCQs Test Set 6

This (Multiple Choice Questions-6) is based on various examination of physics like JEE, IIT JAM Airforce, Navy. 180° is equal to (A) 2π rad (B) π rad

This (Multiple Choice Questions-6) is based on various examination of physics like JEE, IIT JAM Airforce, Navy and other competitive exam. In this quiz, there are 25 questions and you should attempt all. If you are not sure at any question, you can see answer by clicking on the 'Show Answer' button.

1. Device used to store energy in electrical circuits is

NA

2. Force due to magnetic field and velocity is

NA

3. When current is parallel to magnetic fields, force on conductor is

NA

4. At the fairground, the force that balances out our weight is

NA

5. Speed of an object travelling around a circle depends upon

Speed of an object travelling around a circle depends upon angular velocity and radius.

6. Number of degree a complete circle represents is

NA

7. When a body is moving along a circular path, its velocity is directed towards

NA

8. 180° is equal to

180° is equal to π radian.

9. 1 rad is equal to

NA

10. As compared to sound waves the frequency of radio waves is

NA

11. Decrease in strength of signal is known as

NA

12. Unwanted signal that distorts a transmitted signal is called

NA

13. In FM, frequency of modulated wave varies with

NA

14. Binary system has base

NA

15. Variation in amplitude or frequency of carrier wave is called

NA

16. Data in compact disc is stored in form of

NA

17. Each digit in a binary number is known as a

NA

18. Geostationary satellite has period

NA

19. Rate of flow of electric charge is

NA

20. Instrument which transfers energy to electric charges in a circuit is

NA

21. Electrons which are free to move around are also called

NA

22. To protect wiring from excessive passing of current is

NA

23. A voltmeter arranged across the power supply measures

NA

24. Phenomena in which a charged body attract uncharged body is called

NA

25. An uncharged object has