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The analog signal given below is sampled at 1200 samples per second. m(t) = 2 sin 120 pt + 3 sin 240 pt + 4 sin 360 pt + 5 sin 480 pt + 6 sin 600 pt + 7 sin 720 pt. The folding (maximum) frequency is

For the circuit shown in the figure, the voltage and current expressions are v(t) = E1 sin(wt) + E3 sin(3 wt) and i(t) = I1 sin(wt - φ1) + I3 sin(3 wt - φ3) + I5 sin(5 wt)The average power measured

Value of sin 2π⁄3 considering radian is

Considering radian, value of sin 1.9 is

A voltage wave v = 10 + 20 sin ωt + 7.5 sin 3 ω(t) is applied to a series combination of two elements. The current is i = 5 sin (ωt + 20°) + 1.5 sin (3ωt + 10°). The elements are

Assertion (A): The rms value of v = 1 + sin ωt is 1.5Reason (R): If i = I0 + I1m sin ω1t + I3m sin 3ω1t, then

Considering radian, value of tan 1.1 is

Considering radian, value of cos 2.3π is

Value of tan π⁄7 considering radian is

If x1(t) = 2 sin pt + cos 4 pt and x2(t) = sin 5 pt + 3 sin 13 pt then

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