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Physics Magnetism Test 2 Online MCQs

Test Name Magnetism MCQs Test 2
Subject Physics
Test Type MCQs
Total Question 13
Total Marks 26
Total Time 15 Mints
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Physics subject test preparation for the topic of Magnetism is available at this page. All the visitors will get almost entire information about the related topic like magnetic force, effects of magnetism etc. Physics Magnetism Test 2 Online MCQs is given below.

Physics Magnetism Test 2 Online MCQs

Physics

1. Which one of the following is not correct about the magnetic field?

 

Question 1 of 13

2. Whenever a magnet is moved either towards or away from a conducting coil, an emf is induced, the magnitude of which is independent of

 

Question 2 of 13

3. What happens, when a magnetic substance is heated?

 

Question 3 of 13

4. A frog can be levitated in a magnetic field produced by a current in a vertical solenoid placed below the frog. This possible because the body of the frog behaves as:

 

Question 4 of 13

5. Which one of the following are used to express intensity of magnetic field in vacuum?

 

Question 5 of 13

6. A magnet 10 cm long and having a pole strength 2 amp m is deflected through 30° from the magnetic meridian. The horizontal component of earth’s induction is 0.32 x 10⁻⁴ tesla then the value of deflecting couple is:

 

Question 6 of 13

7. Liquid oxygen remains suspended between two pole forces of a magnet because it is:

 

Question 7 of 13

8. Angle of dip is 90° at:

 

Question 8 of 13

9. The north pole of a magnet is brought near a metallic ring. Then the direction of the induced current in the ring will be:

 

Question 9 of 13

10. A magnet makes 40 oscillation per minute at a place having magnetic intensity of 0.1 x 10⁻⁵ tesla. At another place it takes 2.5 sec to complete one oscillation. The value of earth’s horizontal field at that place is

 

Question 10 of 13

11. The magnetic susceptibility of an ideal diamagnetic substance is

 

Question 11 of 13

12. The best material for the core of a transformer is

 

Question 12 of 13

13. Domain formation is the necessary feature of:

 

Question 13 of 13


 

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