Electric Circuits A 3Ω resistor having 2A current will dissipate the power of 8 W. 4 W. 12 W. 2 W. 8 W. 4 W. 12 W. 2 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The maximum power that can be transferred to the load resistor R from the voltage source in the figure is 6/8W. 9/8 W. 1 W. 7.5 W. 6/8W. 9/8 W. 1 W. 7.5 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the SI unit of electric current ? None of these Ohm. Faraday. Ampere. None of these Ohm. Faraday. Ampere. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three capacitors each of capacity C are given. The resultant capacity (2/3) C can obtained by using them two in parallel and third in series with this combination. all in series. two in series and third in parallel across this combination. all in parallel. two in parallel and third in series with this combination. all in series. two in series and third in parallel across this combination. all in parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A coil of negligible resistance has an induction of 100 mH. The current passing through the coil changes from 2 A to 4 A at a uniform rate in 0.1 sec the voltage across the coil during this time would be __________ V. 36 2 50 8 36 2 50 8 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the frequency of domestic power in India? 60 Hz. 70 Hz. 50 Hz. 220 Hz. 60 Hz. 70 Hz. 50 Hz. 220 Hz. ANSWER DOWNLOAD EXAMIANS APP
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