Electric Circuits In RL series circuit R=2Ω and L=2mH. What is the value of time constant? 4msec 2msec 1msec 100sec 4msec 2msec 1msec 100sec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When 125 V is applied across a 250 V, 100 W filament incandescent bulbs, the power consumption is 100 W. 50 W. 12.5 W. 25 W. 100 W. 50 W. 12.5 W. 25 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits According to duality principle a series inductor (L) can be represented as Parallel C. Parallel L. Series C. Series L. Parallel C. Parallel L. Series C. Series L. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electric field intensity ( E ) at any point in an electric field is equal to potential gradient. ( potential gradient )2. ( potential gradient )1/2. ( potential gradient )1/3. potential gradient. ( potential gradient )2. ( potential gradient )1/2. ( potential gradient )1/3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 1 F is theoretically equal to ratio of 1 C to 1 V 1 ohm of resistance ratio of 1 V to 1 C none of these ratio of 1 C to 1 V 1 ohm of resistance ratio of 1 V to 1 C none of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A p.d. of 300 V is applied across series combination of 3 μF and 9 μF capacitors. The charge on each capacitor is ___________________ μC. 3600. 7.5. 240. 675. 3600. 7.5. 240. 675. ANSWER DOWNLOAD EXAMIANS APP
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