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Recent questions tagged rectifier
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GATE2014153
The figure shows the circuit diagram of a rectifier. The load consists of a resistance $10Ω$ and an inductance $0.05H$ connected in series. Assuming ideal thyristor and ideal diode, the thyristor firing angle (in degree) needed to obtain an average load voltage of $70V$ is ______
asked
Feb 12, 2017
in
Electrical and Electronic Measurements
by
makhdoom ghaya
(
9.3k
points)
gate2014ee1
rectifier
thyristor
firing
angle
numericalanswers
0
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2
GATE2014124
The figure shows the circuit of a rectifier fed from a $230V(\text{rms}), 50Hz$ sinusoidal voltage source. If we want to replace the current source with a resistor so that the rms value of the current supplied by the voltage source remains unchanged, the value of the resistance $(\text{in ohms})$ is __________(Assume diodes to be ideal.)
asked
Feb 12, 2017
in
Analog and Digital Electronics
by
makhdoom ghaya
(
9.3k
points)
gate2014ee1
rectifier
diode
numericalanswers
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