Electric Circuits Sulphation in a lead acid battery occurs due to fast charging. incomplete charging. heavy charging. trickle charging. fast charging. incomplete charging. heavy charging. trickle charging. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistances have the following ratings 150 Ω at 5 %, 100 Ω at 5 % and 200 Ω at 5 % respectively. The percentage error when all the three are connected in series will be + 6 %. + 5 %. + 8 %. + 7 %. + 6 %. + 5 %. + 8 %. + 7 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of specific gravity of acid when a lead acid battery is fully charged is 2.185. 2.9585. 1.285. 2.585. 2.185. 2.9585. 1.285. 2.585. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is called the instantaneous value of an alternating current? The value of alternating quantity at any instant. The value of peak current at any instant. The value of alternating frequency at any instant. The value of peak quantity at any instant. The value of alternating quantity at any instant. The value of peak current at any instant. The value of alternating frequency at any instant. The value of peak quantity at any instant. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the unit of potential difference ? Volt Ohm Ampere Watt Volt Ohm Ampere Watt ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Four resistances 80 Ohm, 50 Ohm, 25 Ohm and R are connected in parallel. Current through 25 Ohm resistance is 4A. Total current of supply is 10A. The value of R will be 76.66. 66.66. 36.36. 40.25. 76.66. 66.66. 36.36. 40.25. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS