1.

A bulb and a capacitor are in series with an `AC` source. On increasing frequency how will glow of the bulb changeA. The glow decreasesB. The glow increasesC. The glow remain the sameD. The bulb quench

Answer» Correct Answer - B
This is because, when frequency `v` is increased, the capacitive reactance `X_(C)=1/(2pivC)` decrease and hence the current through the bulb increases


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