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Statement I: Mass of a body decreases sl...

Statement I: Mass of a body decreases slightly when it is negatively charged.
Statement II: Charging is due to transfer of electrons.

A

Statement I is true, statement II is true, statement II is a correct explanation for statement I.

B

Statement I is true, statement II is true, statement II is not a correct explanation for statement I.

C

Statement I is true, statement II is false.

D

Statement I is false, statement II is true.

Text Solution

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The correct Answer is:
D
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CHHAYA PUBLICATION-ELEMENTARY PHENOMENA OF ELECTROSTATICS -ENTRANCE CORNER
  1. Statement I: If there exists attraction between two bodies, both of th...

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  2. Statement I: Mass of a body decreases slightly when it is negatively c...

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  3. Statement I: Total charge on a body is the algebraic sum of charges lo...

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  4. Statement I: The tyres of an aircraft are slightly conducting. State...

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  5. Statement I: The top of a lightning conductor of a high building has s...

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  6. Two identical metallic spheres are given charges +q and -q respectivel...

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  7. A spherical conductor A lies inside a hollow spherical conductor B. Ch...

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  8. Minimum quantity of charge available in nature is

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  9. A, B and C are three concentric metallic shells. Shell A is the innerm...

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  10. Match column I with column II

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  11. Match column I with column II

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  12. A glass rod when rubbed with silk acquires a charge of +3.2 xx 10^(-7)...

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  13. A glass rod when rubbed with silk acquires a charge of +3.2 xx 10^(-7)...

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  14. A hollow spherical conductor of radius 3 cm is charged with a charge ...

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  15. A hollow spherical conductor of radius 3 cm is charged with a charge ...

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  16. A hollow spherical conductor of radius 3 cm is charged with a charge ...

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  17. An insulated spherical conductor of radius l m is charged with a posit...

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  18. The surface area of a body is 10 cm^2 and its surface density of charg...

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  19. A body has -0.8 xx 10^(-18)C charge. What is the number of excess elec...

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  20. A cube of side 2 cm has 72mu C charge. What is the average surface den...

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