Electric Circuits Internal resistance of ideal current source is infinite zero 100 ohms finite infinite zero 100 ohms finite ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The hot resistance of a tungsten lamp is about 10 times the cold resistance. Accordingly, cold resistance of a 100 W, 200 V lamp will be 400 Ω. 800 Ω. 40 Ω. 4 Ω. 400 Ω. 800 Ω. 40 Ω. 4 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has positive temperature coefficient ? Paper. Rubber. Gold. Germanium. Paper. Rubber. Gold. Germanium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit R = 2Ω, L = 2mH and C = 1μF and applied voltage is 10V DC. Then what is steady state current value? 1A 5A 2A 0A 1A 5A 2A 0A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit, at resonance condition the value of current is None of these Zero Minimum Maximum None of these Zero Minimum Maximum ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The thevnin equivalent of the circuit shown in the figure is 0.75 V, 1.5 Ohm 1.5V, 1.5 Ohm 1.5V, 5/6 Ohm 0.75V, 5/6 Ohm 0.75 V, 1.5 Ohm 1.5V, 1.5 Ohm 1.5V, 5/6 Ohm 0.75V, 5/6 Ohm ANSWER DOWNLOAD EXAMIANS APP
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