Electric Circuits Which quantity should be measured by the voltmeter ? Power Current Speed Voltage Power Current Speed Voltage ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a series R, L circuit, voltage across resistor and inductor are 3 V and 4 V respectively, then what is the applied voltage? 7V 3V 4V 5V 7V 3V 4V 5V ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current in a circuit is given by, If the current flows through the 5 Ω resistor, find power dissipated at t = 0? 10 Watts. 40 Watts. 20 Watts. 15 Watts. 10 Watts. 40 Watts. 20 Watts. 15 Watts. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits One atomic mass unit ( amu ) is approximately equal to 1.6 × 10-27 Kg. 1.6 × 10-24 Kg. 1.6 × 10-13 Kg. 1.6 × 10-19 Kg. 1.6 × 10-27 Kg. 1.6 × 10-24 Kg. 1.6 × 10-13 Kg. 1.6 × 10-19 Kg. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the sheet of a backelite is inserted between the plates of an air capacitor, the capacitance will becomes zero. decrease. remains unchanged. increase. becomes zero. decrease. remains unchanged. increase. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Millman theorem yields equivalent voltage source. impedance. both ‘c’ and ‘d’ . current source. voltage source. impedance. both ‘c’ and ‘d’ . current source. ANSWER DOWNLOAD EXAMIANS APP
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