Free tnpsc model questions Online Test - MeritNotes

No. of Questions :10

Remaining Time :

1. The space around the test charge, in which it experiences a force, is known as ____ field.

2. The minimum value of magnetic moment is called

3. A hollow metal ball carrying an electric charge produces no electric field at points

4. The instrument used for measuring current is a

5. Thick strips of negligible resistance used in meter bridge are made up of

6. The alloy that does not oxidize easily is

7. The period of revolution of a charged particle inside a cyclotron does not depend on ___

8. For small difference in temperature between the junctions, the graph of thermo-emf verses temperature is a

9. The net flow of charge at any point in the conductor is

10. Fuse wire has

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