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In: Electrical Engineering

At time t = -250/6 μs a sinusoidal voltage is zero and is increasing. The next...

At time t = -250/6 μs a sinusoidal voltage is zero and is increasing. The next zero voltage takes place at t = 1250/6 μs and t = 0, it has a value equal to 75 V. This voltage is applied to an inductor, whose inductance is equal 0,0041 H

a) Write the instantaneous voltage equation.

b) The value, in module, of the inductor's reactance.

c) The phasor value of the effective current flowing through the circuit.

d) Draw the phasor diagram of the voltage and current.

e) If the frequency of the voltage signal is reduced in half, determine the modulus of the effective current flowing through the inductor.

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Expert Solution

Manojponduru answered 1 year ago
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