For a series LCR circuit with R = 100
, L = 0.5mH and C = 0.1 pF connected across 220V – 50Hz AC supply, the phase angle between current and supplied voltage and the nature of the circuit is:
For a series LCR circuit with R = 100 , L = 0.5mH and C = 0.1 pF connected across 220V – 50Hz AC supply, the phase angle between current and supplied voltage and the nature of the circuit is:
Option 1 -
predominantly inductive circuit
Option 2 -
0°, resonance circuit
Option 3 -
predominantly capacitive circuit
Option 4 -
0°, resistive circuit
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1 Answer
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Correct Option - 3
Detailed Solution: andSince XC is approximately infinite, so the phase angle between current and supplied voltage and the nature of the circuit is
predominantly capacitive circuit.
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