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A dipole consists of two particles one w...

A dipole consists of two particles one with charge `+1muC ` and mass 1kg and the other with charge `–1muC` and mass 2kg separated by a distance of 3m. For small oscillations about its equilibrium position, the angular frequency, when placed in a uniform electric field of 20kV/m is

A

0.1 rad/s

B

1.1 rad/s

C

10 rad/s

D

2.5 rad/s

Text Solution

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The correct Answer is:
A
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