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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A 50 w , 100 V lamp is to be connetced to an ac mains of 200 V , 50 Hz . what capacitor is essential to be put in series with the lamp ?

A 50 w , 100 V lamp is to be connetced to an ac mains of 200 V , 50 Hz . what capacitor is essential to be put in series with the lamp ?

100 V lamp is to be connetced to an ac mains of 200 V 50 Hz . what capacitor is essential to be put in series with the lamp ? A 50 w