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When charge is given to a body...

When charge is given to a body

A

`-1.6 xx 10^(-13)C`

B

`1.6 xx 10^(-13)C`

C

`16 xx 10^(-13)C`

D

`20 xx 10^(-13)C`

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • Assertion : The charge on any body can be increased or decreased in terms of e. Reason : Quantisation of charge means that the charge on a body is the integral multiple of e.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If both assertion and reason are false.
    • AAKASH SERIES-ELECTRIC CHARGES AND FIELDS-Practice Exercise
    1. When charge is given to a body

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    2. Calculate force between two charges of 1C each separated by 1m in vacu...

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    3. Two equal and opposite charges are placed at a certain distance apart ...

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    4. Two positively charged small particles, each of mass 1.7 xx 10^(-27) k...

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    5. The minimum electrostatic force between two charged particles placed a...

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    6. The force between two alpha-particles separated by a distance .r. is F...

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    7. The force between two charges 0.06m apart is 5N. If each charge is mov...

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    8. Four point charges qA = 2 µC, qB = –5 µC, qC = 2 µC, and qD = –5 µ C a...

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    9. The force between two charges separated by a distance 1m is 1.8N. The ...

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    10. In 1 gram of solid, there are 5 xx 10^(21) atoms. If one electron is r...

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    11. Two positively charged particles each of mass is 9 xx 10^(-30)kg and c...

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    12. A charge Q is divided into two charge q and Q-q. The value of q such t...

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    13. The ratio of the forces between two charges placed at a certain distan...

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    14. Two point charges +2C and +6C repel each other with a force of 12N. If...

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    15. Two small balls having equal positive charge Q (coulumb) on each suspe...

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    16. The force between two charges 4C and -2C which are separated by a dist...

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    17. Two charges 9 mu C and 1mu C are placed at a distance of 30cm. The pos...

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    18. Three point charges Q(1), Q(2) and Q(3) in that order are placed equal...

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    19. A long solenoid having n = 200 turns per metre has a circular cross-se...

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    20. 10C and 20C are separated by a distance d. If the electric field at th...

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