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If an isolated metallic conductor is pos...

If an isolated metallic conductor is positively bcharged then its mass will

A

decrease

B

increase

C

remains the same

D

become double

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CHETANA PUBLICATION-ELECTROSTATICS-EXERCISE
  1. The branch of physics which deals with the study of static chargesis

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  2. The bodies get charged when rubbed with each other due to transfer of

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  3. If an isolated metallic conductor is positively bcharged then its mass...

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  4. Two equal and opposite charges separated by a short distance is called...

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  5. What is the electric of force?

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  6. To charge a body to +1C

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  7. An electric line of force is the path followed by

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  8. The SI unit of linear charge density is

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  9. The SI unit of surface charge density is

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  10. The SI unit of volume charge density is

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  11. The uniform charge distribution along the length of the thin rod or wi...

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  12. The uniform charge distribution over the entire area of a plane is cal...

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  13. The permittivity of medium is 26.55 xx10^-12 C^2//Nm^2. The dielectric...

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  14. Two protons in a nucleus of U^238 are 6 xx 10^-15 m apart. Their mutua...

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  15. An electric dipole of length 2 cm is placed with its axis making angle...

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  16. An electric dipole consist of two opposite charges each of magnitude 1...

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  17. Select and write the most appropriate answer from the given alternativ...

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  18. Two identical metallic spheres A and B of exactly equal masses m are t...

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  19. Two point charges of 2 coulomb and 6 coulomb repel each other with a f...

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  20. State the law of conservation of charge.

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