A bulb and a capacitor are connected in series to a source of alternating current. If its frequency is increased, while keeping the voltage of the source constant, thenA. Bulb will give more intense lightB. Bulb will give less intense lightC. Bulb will give light of same intensity as beforeD. Bulb will stop radiating light

A bulb and a capacitor are connected in series to a source of alternat

1.	A bulb and a capacitor are connected in series to a source of alternating current. If its frequency is increased, while keeping the voltage of the source constant, thenA. Bulb will give more intense lightB. Bulb will give less intense lightC. Bulb will give light of same intensity as beforeD. Bulb will stop radiating light
Answer» Correct Answer - A When a bulb and a capacitor are connected in series to an AC source, then on increasing the frequency the current in the circuit is increased, because the impedence of the circuit is decreased. So the bulb will give more intense light.

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