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One quantum of charge should be at least...

One quantum of charge should be at least be equal to the charge in coloumb:

A

`1.6xx10^(-17)C.`

B

`1.6xx10^(-19)C.`

C

`1.6xx10^(-10)C.`

D

`4.8xx10^(-10)C.`

Text Solution

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The correct Answer is:
B
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Knowledge Check

  • The charge on positron is equal to the charge on-

    A
    protom
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    electron
    C
    `alpha`- particle
    D
    neutron
  • One coulorb is the charge of

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    B
    `1/(96500)` mole of electrons
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    96500 moles of electrons
    D
    none of these
  • From a metallic charged body a current is drawn. The rate of increase of current at an instant is equal to the charge on the body at that instant. If the initial charge on the body is Q

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