Electric Circuits An electric field line and an equipotential surface are inclined at any angle. always parallel. none of above. always perpendicular. inclined at any angle. always parallel. none of above. always perpendicular. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An equipotential surface is one which has all points at _____________ potential. zero. none of them. same. different. zero. none of them. same. different. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If one cycle of AC waveform occurs every millisecond, the frequency will be 10 kHz. 100 Hz. 50 Hz. 1000 Hz. 10 kHz. 100 Hz. 50 Hz. 1000 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following represents the resonance frequency (ω0) with respect to lower cutoff frequency (ω1) and higher cutoff frequency (ω2) ω1 + ω2 √(ω1² + ω2²) ω1 - ω2 ω1 / ω2 ω1 + ω2 √(ω1² + ω2²) ω1 - ω2 ω1 / ω2 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown below if I = 2 A then find V? 1 V. 5 V. 3 V. 2 V. 1 V. 5 V. 3 V. 2 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 2) Two sinusoidal emfs are given as e1 = Asin(wt+45) and e2 = Bsin(wt-30). The phase difference between the two quantities in degrees is 15. 75. 105. 60. 15. 75. 105. 60. ANSWER DOWNLOAD EXAMIANS APP
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