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A positively charged point object is kep...

A positively charged point object is kept fixed at its location and another point mass with same charge is suspended in mid-air due to electric force of repulsion that equal to the weight of this suspended object The point mass in very slightly pushed down and then released

A

The point mass will continue to move down

B

The point mass will perform S.H.M in vertical direction

C

The point mass will fall freely under gravity

D

The point mass will move towards initial position and then comes to rest

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The correct Answer is:
B
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MODERN PUBLICATION-ELECTRIC CHARGES AND FIELDS -COMPETITION FILE ( Objective Question (A.MCQ) )
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