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Write the correct expression for the abo...


Write the correct expression for the above mentioned diagram?

A

`I= n eAv_(d)`

B

`I = n eA//v_(d)`

C

`I= n ev_(d)`

D

`I = n//e Av_(d)`

Text Solution

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The correct Answer is:
A
The above diagram is of drift velocity is the average velocity gained by an electron due to change in an electric field.
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