A series RLC circuit contains resistance of 10Ω, an inductance of 0.2H and a capacitor of 100uF .. Its powered by a supply of 200V, 50Hz. Calculate the total circuit impedance, the circuits current, power factor and draw the voltage phasor diagram.

z = 10+10j; i = 8.7sin(72.6t - 50); P.F. = 0.35

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z = 10+31j; i = 8.7sin(50t - 72.6); P.F. = 0.3

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z = 31j; i = 7.8sin(50t - 72.6); P.F. = 0.4

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z = 31+30j; i = 8.7sin(72.6t - 50); P.F. = 0.25

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Solution

The correct option is B
z = 10+31j; i = 8.7sin(50t - 72.6); P.F. = 0.3

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A series RLC circuit contains resistance of 10Ω, an inductance of 0.2H and a capacitor of 100uF .. Its powered by a supply of 200V, 50Hz. Calculate the total circuit impedance, the circuits current, power factor and draw the voltage phasor diagram.

The correct option is B z = 10+31j; i = 8.7sin(50t - 72.6); P.F. = 0.3 watch next video for solution

The correct option is B
z = 10+31j; i = 8.7sin(50t - 72.6); P.F. = 0.3

watch next video for solution