Electric Circuits The mass of a neutron of atom is 1.609 × 10 - 31 Kg. 1.602 × 10 - 19 Kg. 1.675 × 10 - 27 Kg. 1.672 × 10 - 26 Kg. 1.609 × 10 - 31 Kg. 1.602 × 10 - 19 Kg. 1.675 × 10 - 27 Kg. 1.672 × 10 - 26 Kg. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The rms value of sinusoidal voltage wave V = 200sinω0t 200√2 V. 100 V. 200 V. 100√2 V. 200√2 V. 100 V. 200 V. 100√2 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An equipotential surface is one which has all points at _____________ potential. same. none of them. zero. different. same. none of them. zero. different. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What will be the rms value of rectangular wave with amplitude 10 V? 5√2 V. 10 V. 11.2 V. 7.7 V. 5√2 V. 10 V. 11.2 V. 7.7 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor having a capacitance of 40 μF is connected across 250 V DC source. The charging current will be least when capacitor is almost 25% charged. when capacitor is fully charged. initially. when capacitor is half charged. when capacitor is almost 25% charged. when capacitor is fully charged. initially. when capacitor is half charged. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The equation for 25 cycles current sine wave having rms value of 30 amps, will be 30sin25πt. 42.4sin50πt. 42.4sin25πt. 30sin50πt. 30sin25πt. 42.4sin50πt. 42.4sin25πt. 30sin50πt. ANSWER DOWNLOAD EXAMIANS APP
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