Electric Circuits The unit of electric displacement vector is C - m. C/m. Ampere-m. C/m2. C - m. C/m. Ampere-m. C/m2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a capacitors of capacitance 100 μF is connected across a voltage source of 10 V, then what will be the energy stored in that capacitor? 10 × 10 - 3 Joule. 10 × 10 6 Joule. 5 × 10 - 2 Joule. 5 × 10 - 3 Joule. 10 × 10 - 3 Joule. 10 × 10 6 Joule. 5 × 10 - 2 Joule. 5 × 10 - 3 Joule. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Our household apparatus are connected in series and parallel combination. cascade. series. parallel. series and parallel combination. cascade. series. parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Addition of which of the following substance in electrolyte helps in producing bright finish? Glycerine. Any of above. Phenol. Dextrol. Glycerine. Any of above. Phenol. Dextrol. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RL series circuit is RC 2L/R 2RC L/R RC 2L/R 2RC L/R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 20 μF capacitor and 200 W, 220 V lamp is connected in series across a 220 V alternating supply. In which frequency of the supply the lamp will glow dimmest? 1 Hz. 10 Hz. 1000 Hz. 100 Hz. 1 Hz. 10 Hz. 1000 Hz. 100 Hz. ANSWER DOWNLOAD EXAMIANS APP
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