Recent questions tagged Network-theory-questions-and-answers

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Average power is also called? (a) apparent power (b) reactive power (c) true power (d) instantaneous power The ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

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Q: If we apply a sinusoidal voltage to a circuit, the product of voltage and current is?

If we apply a sinusoidal voltage to a circuit, the product of voltage and current is? (a) true power (b) ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

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Q: The expression of apparent power (Papp) is?

The expression of apparent power (Papp) is? (a) VmIm (b) VmIeff (c) VeffIeff (d) VeffIm I have been ... Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

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Q: The power factor=?

The power factor=? (a) sinθ (b) cosθ (c) tanθ (d) secθ I have been asked this question in an ... Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

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Q: The power factor is the ratio of ________ power to the ______ power.

The power factor is the ratio of ________ power to the ______ power. (a) average, apparent (b) apparent, ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

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Q: The power factor is called leading power factor in case of ____ circuits.

The power factor is called leading power factor in case of ____ circuits. (a) LC (b) RC (c) RL (d) ... Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

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Q: The term lagging power factor is used in which circuits?

The term lagging power factor is used in which circuits? (a) RLC (b) RC (c) RL (d) LC The question ... Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

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Q: The reactive power equation (Pr) is?

The reactive power equation (Pr) is? (a) Ieff^2 (ωL)sin2(ωt+θ) (b) Ieff^2 (ωL)cos2(ωt+θ) (c) ... theory Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

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Q: Reactive power is expressed in?

Reactive power is expressed in? (a) Watts (W) (b) Volt Amperes Reactive (VAR) (c) Volt Ampere (VA) (d ... Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

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Q: The expression of reactive power (Pr) is?

The expression of reactive power (Pr) is? (a) VeffImsinθ (b) VmImsinθ (c) VeffIeffsinθ (d) VmIeffsinθ This ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance