Electric Circuits Under resonance condition the phase angle between voltage phase and current phase is - 90° 45° 90° 0° - 90° 45° 90° 0° ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The maximum value of a current wave is 2A. If the form factor of a current wave is 1.5 and the peak factor is 2.7, find the rms value in Amperes. 1.414 A. 1.57 A. 0.494 A. 0.741 A. 1.414 A. 1.57 A. 0.494 A. 0.741 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 10Ω resistor is stretched to increase its length double. Its resistance will now be 40 Ω. 20 Ω. 5 Ω. 10 Ω. 40 Ω. 20 Ω. 5 Ω. 10 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During electroplating the weight of substance deposited depends on quantity of electricity. shape of article. room temperature. atmospheric humidity. quantity of electricity. shape of article. room temperature. atmospheric humidity. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Unit of apparent power is KWhr. VA. Watts. VAR. KWhr. VA. Watts. VAR. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit which of the following represents the Q factor ? VR/V XC/R XL/R All of these VR/V XC/R XL/R All of these ANSWER DOWNLOAD EXAMIANS APP
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