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In an AC circuit, the ratio of kW/kVA represents
- a)Power factor
- b)Form factor
- c)Load factor
- d)Diversity factor
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
In an AC circuit, the ratio of kW/kVA representsa)Power factorb)Form f...
Power factor: It is the ratio between true power and apparent power
Power factor = kW/kVA
Power factor = kW/kVA
Form factor: It is the ratio of the RMS (root mean square) value to the average value.
Load factor: It is defined as the ratio of the average load over a given period to the maximum demand (peak load) occurring in that period.
Diversity factor: It is the ratio of sum of individual maximum demand to maximum demand on power station
Most Upvoted Answer
In an AC circuit, the ratio of kW/kVA representsa)Power factorb)Form f...
AC Circuit and kW/kVA Ratio
AC Circuit:
- An AC circuit is a circuit that carries alternating current.
- Alternating current is the flow of electric charge that periodically reverses direction.
kW/kVA Ratio:
- kW is the actual power consumed in a circuit.
- kVA is the apparent power consumed in a circuit.
- The ratio of kW/kVA represents the power factor of the circuit.
Power Factor:
- The power factor is the ratio of the actual power consumed in a circuit to the apparent power consumed in the circuit.
- It is a measure of the efficiency of the circuit.
- A high power factor indicates that the circuit is efficient, while a low power factor indicates that the circuit is inefficient.
Conclusion:
- In an AC circuit, the ratio of kW/kVA represents the power factor of the circuit.
- The power factor is a measure of the efficiency of the circuit.
AC Circuit:
- An AC circuit is a circuit that carries alternating current.
- Alternating current is the flow of electric charge that periodically reverses direction.
kW/kVA Ratio:
- kW is the actual power consumed in a circuit.
- kVA is the apparent power consumed in a circuit.
- The ratio of kW/kVA represents the power factor of the circuit.
Power Factor:
- The power factor is the ratio of the actual power consumed in a circuit to the apparent power consumed in the circuit.
- It is a measure of the efficiency of the circuit.
- A high power factor indicates that the circuit is efficient, while a low power factor indicates that the circuit is inefficient.
Conclusion:
- In an AC circuit, the ratio of kW/kVA represents the power factor of the circuit.
- The power factor is a measure of the efficiency of the circuit.
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In an AC circuit, the ratio of kW/kVA representsa)Power factorb)Form factorc)Load factord)Diversity factorCorrect answer is option 'A'. Can you explain this answer?
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