A coil has resistance 30 ohm and inductive reactance 20 ohm at 50 Hz frequency If an ac source, of 200 volt, 100 Hz, is connected across the coil, the current in the coil will be (a) 4 0 A 20 (c) A 13 (b) 8 0 A (d) 2 0 A A coil has resistance 30 ohm and inductive reactance 20 ohm at 50 Hz frequenc...

A coil has resistance 30 ohm and inductive reactance 20 ohm at 50 Hz frequency. If...

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Physics

ISBN: 978-1118486894

10th edition

Authors: David Young, Shane Stadler

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Posted Date: Feb 14, 2023 01:52 AM

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A coil has resistance 30 ohm and inductive reactance 20 ohm at 50 Hz frequency. If...

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