Electric Circuits During electroplating the weight of substance deposited depends on shape of article. atmospheric humidity. quantity of electricity. room temperature. shape of article. atmospheric humidity. quantity of electricity. room temperature. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A motor having a power factor of 0.8 absorbs in active power of 1200 W the reactive power drawn from the supply is _________ VA. 900 130 400 250 900 130 400 250 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If all the elements in a particular network are linear, then the superposition theorem would hold, when the excitation is An Impulse DC only AC only Either AC or DC An Impulse DC only AC only Either AC or DC 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
Electric Circuits In direct arc furnace which of following is of high value? Power factor. All of above. Voltage. Current. Power factor. All of above. Voltage. Current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electric field intensity ( E ) at any point in an electric field is equal to ( potential gradient )1/3. ( potential gradient )2. ( potential gradient )1/2. potential gradient. ( potential gradient )1/3. ( potential gradient )2. ( potential gradient )1/2. potential gradient. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS