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A coil of inductance L, resistor of resi...

A coil of inductance L, resistor of resistance R and an ammeter are connected in series with a 110 V DC supply. The ammeter reads 1.1A. The combination is then connected in series with a 110 VAC and 50Hz lines. Now the ammeter reads 0.55A. Calculate the values of R and L.

Text Solution

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`R = 100 Omega ,L = 0.55` henry
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