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If 10^(6) electrons/s are flowing throug...

If `10^(6)` electrons/s are flowing through an area of cross section of `10^(-4) m^(2)` then the current will be:-

Text Solution

Verified by Experts

The correct Answer is:
`(L + 2R, 0)`
`x_(cm) = (4 ML + M(L + 5R))/(5M) = (4MX + M(X - 5R))/(5M)`
`rArr x = L + 2R`
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ALLEN -CURRENT ELECTRICITY-EXERCISE-IV A
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