Electric Circuits The switch S is the circuit shown in figure is ideal. If the switch is repeatedly closed for 1 ms and opened for 1 ms, the average value of i(t) is 0.25 mA. 1 mA. 0.5 mA. 0.35 mA. 0.25 mA. 1 mA. 0.5 mA. 0.35 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A particular current is made up of two component : a 10 A and a sine wave of peak value 14.14 A. The average value of current is 14.14 A. 10 A. 24.14 A. zero. 14.14 A. 10 A. 24.14 A. zero. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A branch of a network is said to be passive when it contains voltmeter. battery. voltage source. current source. voltmeter. battery. voltage source. current source. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field can deflect alpha particles. x-rays. neutrons. gamma-rays. alpha particles. x-rays. neutrons. gamma-rays. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage across R and L in a series RL circuit are found to be 200 V and 150 V respectively the rms value of the voltage across the series combination is ______ V. 360 200 250 450 360 200 250 450 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition of symmetry in ABCD parameter representation is B = D. AD - BC = 1. A = D. C = D. B = D. AD - BC = 1. A = D. C = D. ANSWER DOWNLOAD EXAMIANS APP
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