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Three charges-q(1),+q(2) and -q(3) are p...

Three charges-`q_(1),+q_(2)` and `-q_(3)` are placed as shown in the figure. The x-component of the force on `-q_(1)` is proportional to

A

`(q_2)/(b^2)-(q_3)/(a^2) cos theta `

B

`(q_2)/(b^2) +(q_3)/(a^2) sin theta `

C

`(q_2)/(b^2) +(q_2)/(a^2) cos theta `

D

`(q_2 )/(b^2)- (q_2)/(a^2) sin theta`

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-APPENDICES ( REVISION EXERCISE )-REVISION EXERCISE (MAGNETISM AND MATTER )
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