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A voltage wave having 5% fifth harmonic content is applied to a series RC circuit. The percentage fifth harmonic content in the current wave will be
4.
A box has 4 white and 3 red balls. Two balls are taken out in succession. What is the probability that both are white?
5.
Z transform is a non-linear operation.
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A signal g(t) = A then g(t) is a
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The Fourier series of an odd periodic function contains
8.
An impulse function consist of
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Which one is a causal system?
10.
Double integration of a unit step function would lead to