Power factor is one for...

Power factor is one for

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AAKASH INSTITUTE ENGLISH-ALTERNATING CURRENT -Assignment (Section - A) ( Objective Type Questions ( One option is correct))

The resonance frequency of a certain RLC series circuit is omega(0) . ...
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A variable inductor inductor is connected to an AC source. When induc...
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In series LCR AC circuit, the voltage of the source at any instant is ...
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In a series RLC circuit, if the frequency is increased to a very large...
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A series LCR circuit, has equal resistance capacitive reactance. What ...
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Consider an ac circuit where an incandescent light bulb is in series ...
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the following option is correctfor an ideal capacitor connected to a s...
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A power outlet puts out 60 Hz AC. Which of the following statements is...
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The ideal meter shown in figure read rms current and voltage. The aver...
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A transformer is used to light a 100W and 110V lamp form a 220V mains....
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In a series lags the applied emf. The rate at which energy is dissipat...
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The core of a transformer is laminated to reduce
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The primary coil of an ideal transformer has 100 turns and the seconda...
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Power factor is one for
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A sinusoidal alternating current of peak value (I0) passes through a h...
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An ac voltage is represented by E=220 sqrt(2) cos (50 pi) t How m...
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Two resistors are connected across an AC source of 5 V. The P.D. acro...
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In the figure, find the value of the applied voltage
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Refer to the series LCR AC circuit. Find the value of V(3)
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For an LCR series circuit with an aac source of angular frequency omeg...
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