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A coil having self-inductance of 0.7 H a...

A coil having self-inductance of 0.7 H and resistance of `165 Omega` is connected to an a.c. source of 275 V, 50 Hz. If `pi = 22/7` Calculate :
Impedance of the coil 

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To solve the problem, we will follow these steps: ### Step 1: Calculate the inductive reactance (X_L) The inductive reactance (X_L) can be calculated using the formula: \[ X_L = \omega L \] where \( \omega = 2 \pi f \) and \( L \) is the self-inductance. ...
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