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AC Fundamentals, Circuit and Circuit Theory

AC Fundamentals, Circuit and Circuit Theory
In a loss-free R-L-C circuit the transient current is

Non-oscillating
Oscillating
Sinusoidal
Square wave

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AC Fundamentals, Circuit and Circuit Theory
The power is measured in terms of decibels in case of

Electronic equipment
Auto transformers
Current transformers
Transformers

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AC Fundamentals, Circuit and Circuit Theory
In a series resonant circuit, the impedance of the circuit is

Minimum
Zero
Maximum
None of these

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AC Fundamentals, Circuit and Circuit Theory
For a frequency of 200 Hz, the time period will be

0.5 s
0.05 s
0.005 s
0.0005 s

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AC Fundamentals, Circuit and Circuit Theory
All the rules and laws of D.C. circuit also apply to A.C. circuit containing

Inductance only
Resistance only
All above
Capacitance only

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AC Fundamentals, Circuit and Circuit Theory
The r.m.s. value and mean value is the same in the case of

Square wave
Sine wave
Half wave rectified sine wave
Triangular wave

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