Electric Circuits Ampere second is the unit of conductance. energy. charge. power. conductance. energy. charge. power. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 60 Hz frequency voltage would cause a bulb to turn on and off 80 times per second. 120 times per second. 60 times per second. 70 times per second. 80 times per second. 120 times per second. 60 times per second. 70 times per second. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For ideal tank circuit what is the value of dynamic impedance? None of these 0 Both ∞ None of these 0 Both ∞ ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following can not be connected in series unless they are identical? Voltage source. Both of above. Current source. Resistance. Voltage source. Both of above. Current source. Resistance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The rms value of the resultant current in a wire which carries a DC current of 10A and a sinusoidal current of peak value 20A is 30A. 22.4A. 14.14A. 17.3A . 30A. 22.4A. 14.14A. 17.3A . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor contain there dielectric layers of 1, 2 and 3 respectively and thickness of dielectric layers are 0.2 mm, 0.3 mm and 0.4 mm respectively. If area of plate is 20 cm2. What is the value of capacitance? None of them. 32 pF. 30 pF. 36.6 pF. None of them. 32 pF. 30 pF. 36.6 pF. ANSWER DOWNLOAD EXAMIANS APP
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