Electric Circuits The efficiency in case of maximum power transfer theorem is 100 %. 50 % - 100 %. less than 50 %. 50 %. 100 %. 50 % - 100 %. less than 50 %. 50 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The plates of lead acid storage battery are most likely to be short circuited if too much water is added. sediment collect at the bottom of the battery. the battery charged too slowly. the electrolyte evaporates. too much water is added. sediment collect at the bottom of the battery. the battery charged too slowly. the electrolyte evaporates. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacity of a lead acid cell does not depends on its rate of charge. rate of discharge. quantity of active material. temperature. rate of charge. rate of discharge. quantity of active material. temperature. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During electroplating the amounts of different substances liberated by same quantity of electricity are proportional to their atomic weights. chemical equivalents. valency. atomic numbers. atomic weights. chemical equivalents. valency. atomic numbers. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown in figure, the value of current through 8Ω resistor is 1.2 A. 2.4 A. 4.8 A. 1.5 A. 1.2 A. 2.4 A. 4.8 A. 1.5 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Open circuit voltage of a fully charged lead acid cell is 1.9 V. 2.5 V. 2.7 V. 2 V. 1.9 V. 2.5 V. 2.7 V. 2 V. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS