Electric Circuits What is the unit of potential difference ? Volt Ohm Watt Ampere Volt Ohm Watt Ampere ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The basic circuit elements are None of these both A and B. R, L and C. Vs, Is. None of these both A and B. R, L and C. Vs, Is. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The frequency of EMF generated by a generator depends upon its speed. nature of supply. number of poles. both speed and number of poles. speed. nature of supply. number of poles. both speed and number of poles. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The time required for a pulse to change from 10 % to 90 % of its maximum value is known as decay time. fall time. rise time. run time. decay time. fall time. rise time. run time. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which quantity should be measured by the voltmeter ? Voltage Speed Power Current Voltage Speed Power Current ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In direct arc furnace which of following is of high value? Power factor. All of above. Current. Voltage. Power factor. All of above. Current. Voltage. ANSWER DOWNLOAD EXAMIANS APP
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