1.

Two points P and Q are maintained at the potentials of 10 V and - 4V, respectively. The work done in moving 100 electrons from P to Q is

Answer»

`9.60 xx 10^(-17)J `
`-2.24 xx 10^(-16)j`
`2.24 xx 10^(-16)j`
`-9.60 xx 10^(-17) j`

ANSWER :C


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