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The figure shows an electric line of for...

The figure shows an electric line of force which curves along a circular arc. The magnitude of electric field intensity is the same at all points on this curve and is equal to E. If the potential at Ais V, then the potential at B is

A

`V-ERtheta`

B

`V-E2Rsin=(theta)/(2)`

C

`V+ERtheta`

D

`V+2ERsin(theta)/(2)`

Text Solution

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The correct Answer is:
A
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AAKASH SERIES-ELECTROSTATICS-ADDITIONAL PRACTICE EXERCISE (LEVEL -II LECTURE SHEET (ADVANCED) STRAIGHT OBJECTIVE TYPE QUESTIONS)
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