Electric Circuits A capacitor blocks both AC and DC. passes both AC and DC. passes AC but blocks DC. passes DC but blocks AC. blocks both AC and DC. passes both AC and DC. passes AC but blocks DC. passes DC but blocks AC. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A two port network is defined by the relation The value of Z12 is -3. 2/31. 3. 3/41. -3. 2/31. 3. 3/41. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The current in a chemical cell is a movement of positive hole charges. positive ions only. positive and negative ions. negative ions only. positive hole charges. positive ions only. positive and negative ions. negative ions only. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In delta connected circuit when one resistor is open, then power will be increased by factor of 3. reduced by the factor of 3. remain unchanged. 0. increased by factor of 3. reduced by the factor of 3. remain unchanged. 0. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Third pin of a 3 pin plug is thicker and longer for designing purpose. none of these. all pins are of same size. for protection purpose. for designing purpose. none of these. all pins are of same size. for protection purpose. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field line and an equipotential surface are always perpendicular. none of above. inclined at any angle. always parallel. always perpendicular. none of above. inclined at any angle. always parallel. ANSWER DOWNLOAD EXAMIANS APP
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