Electric Circuits A voltage of v = 100 sin (wt + π/3) is applied to pure resistor of 30 Ohm. What is the RMS value of current is 1.92. 2.36. 5.77. 4.71. 1.92. 2.36. 5.77. 4.71. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A branch of a network is said to be passive when it contains voltmeter. voltage source. current source. battery. voltmeter. voltage source. current source. battery. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown in the figure, the value of Vs is 0, when I = 4 A. The value of I, when Vs = 16 V, is 6 A. 12 A. 8 A. 10 A. 6 A. 12 A. 8 A. 10 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacitance of a conductor is varying from 2 microfarad to zero in 1 sec linearly if the voltage applied to it is 6 V the energy stored in 0.5 sec in the condenser is 18 µ joules. 20 µ joules. 55.1 µ joules. 10 µ joules. 18 µ joules. 20 µ joules. 55.1 µ joules. 10 µ joules. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal resistance of ideal voltage source is finite zero infinite 100 ohms finite zero infinite 100 ohms ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has positive temperature coefficient ? Gold. Germanium. Paper. Rubber. Gold. Germanium. Paper. Rubber. ANSWER DOWNLOAD EXAMIANS APP
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