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The supply across the terminals of this circuit is 390 V, 50 Hz. An ammeter is connected to the supply. R 21 L The induc

Posted: Sat Feb 19, 2022 3:28 pm
by answerhappygod
The Supply Across The Terminals Of This Circuit Is 390 V 50 Hz An Ammeter Is Connected To The Supply R 21 L The Induc 1
The Supply Across The Terminals Of This Circuit Is 390 V 50 Hz An Ammeter Is Connected To The Supply R 21 L The Induc 1 (29.49 KiB) Viewed 41 times
The supply across the terminals of this circuit is 390 V, 50 Hz. An ammeter is connected to the supply. R 21 L The inductance, L is 1035 mH. The ammeter reading the supply current shows 3 A. Find the resistance: R = 12