Electric Circuits The unit of electric displacement vector is C - m. Ampere-m. C/m2. C/m. C - m. Ampere-m. C/m2. C/m. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RC series circuit is 2L/R RC 2RC L/R 2L/R RC 2RC L/R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field line and an equipotential surface are always parallel. none of above. inclined at any angle. always perpendicular. always parallel. none of above. inclined at any angle. always perpendicular. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the resonance circuit ω0 = 105, Q = 50, R = 400 Ω the value of C is 250 pF. 500 pF. 125 pF. 1000 pF. 250 pF. 500 pF. 125 pF. 1000 pF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at negative plate. none of the plates. both plates. positive plate. negative plate. none of the plates. both plates. positive plate. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of 200 W, 200 V lamp is 200 Ω. 400 Ω. 800 Ω. 100 Ω. 200 Ω. 400 Ω. 800 Ω. 100 Ω. ANSWER DOWNLOAD EXAMIANS APP
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