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If sin A is 0.865 then value of angle A (four significant figures) is

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

If the number 6.089 is rounded off to three significant figures, then the rounded off to three significant figures, digits

By evaluating sin 15° + tan 23°/cos 35° x sin 55°, answer up to four significant figures will be

Consider the following statements for 8085 The most significant 8 bits of address are transmitted on the 8 lines on which data is transmitted.Eight pins are dedicated to transmit the most significant

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

Answer of sin 62° up to four significant figures is

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

Choose the set of figures which follows the given rule Rule: Closed figures become more and more open and open figures become more and more closed

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