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Circuit calculations pocket book
R = 200 ft, L = 2.0 H, V = 1000 V, / = 50 Hz. Calculate:
(a) the resistor current, (b) the inductive reactance, (c) the
inductor current, (d) the total current, (e) the phase angle, (f)
the circuit impedance, (g) the true, reactive and apparent
powers.
27 A parallel R-C circuit has the following parameters:
R = 250 ft, C = 200 pJF, V = 240 V, / = 50 Hz. Calculate:
(a) the resistor current, (b) the capacitive reactance, (c) the
capacitor current, (d) the total current, (e) the phase angle, (f)
the impedance, (g) the true, reactive and apparent powers.
28 A parallel L-C circuit has the following parameters ...