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When potential difference of 9V is appli...

When potential difference of 9V is applied between the two plates, electron accelerate between the plates with velocity

A

`1.8xx10^4m//s`

B

`1.8xx10^6m//s`

C

`1.8 xx10^-4m//s`

D

`1.8xx10^-6 m//s`

Text Solution

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The correct Answer is:
B
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