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A charge Q is uniformly distributed over...

A charge Q is uniformly distributed over a long rod AB of length L as shown in the figure. The electric potential at the point O lying at distance L from the end A is

A

`(Q)/(4pi epsilon_(0)"L ln "2)`

B

`("Q ln "2)/(4pi epsilon_(0)L)`

C

`(Q)/(8pi epsilon_(0)L)`

D

`(3Q)/(4pi epsilon_(0)L)`

Text Solution

Verified by Experts

The correct Answer is:
B
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