Electric Circuits Which of the following defined the average value ? Heating effect Voltage Charge transfer Current Heating effect Voltage Charge transfer Current ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is called the frequency in AC operation? No. of (-) ve quadrature made per second. No. of wave made per second. No. of (+) ve quadrature made per second. No. of cycles made per second. No. of (-) ve quadrature made per second. No. of wave made per second. No. of (+) ve quadrature made per second. No. of cycles made per second. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Millman theorem yields equivalent current source. impedance. voltage source. both ‘c’ and ‘d’ . current source. impedance. voltage source. both ‘c’ and ‘d’ . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A piece of copper and another piece of germanium are cooled from room temperature to 80K. The resistance of each of them decreases. copper decreases and germanium increases. each of them increases. copper increases and germanium decreases. each of them decreases. copper decreases and germanium increases. each of them increases. copper increases and germanium decreases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a capacitors of capacitance 100 μF is connected across a voltage source of 10 V, then what will be the energy stored in that capacitor? 10 × 10 6 Joule. 5 × 10 - 2 Joule. 10 × 10 - 3 Joule. 5 × 10 - 3 Joule. 10 × 10 6 Joule. 5 × 10 - 2 Joule. 10 × 10 - 3 Joule. 5 × 10 - 3 Joule. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The synchronous speed for the seventh space harmonic mmf wave of 8 pole, 50 Hz induction machine will be 107.14 rpm in forward direction. 5250 rpm in reverse direction. 107.14 rpm in reverse direction. 5250 rpm in forward direction. 107.14 rpm in forward direction. 5250 rpm in reverse direction. 107.14 rpm in reverse direction. 5250 rpm in forward direction. ANSWER DOWNLOAD EXAMIANS APP
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