If a positively charged pendulum is oscillating in a uniform electric field, its time period as compared to when it is uncharged will:

A. Increase
B. Decrease
C. Not change
D. First increase and then decrease



Answer :

Final answer:

A positively charged pendulum oscillating in an electric field will have a decreased time period compared to when uncharged due to the influence of the electric field.


Explanation:

When a positively charged pendulum oscillates in a uniform electric field, its time period compared to when uncharged will decrease. This is because the electric field will exert a force on the pendulum, affecting its oscillation.


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