Electric Circuits Common impurity in battery electrolyte is dust. lead sulfate. iron. sodium chloride. dust. lead sulfate. iron. sodium chloride. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Open circuit voltage of a fully charged lead acid cell is 2.5 V. 2 V. 1.9 V. 2.7 V. 2.5 V. 2 V. 1.9 V. 2.7 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series circuit consists of R = 20 Ω, L = 20 mH, and AC supply 60 V with f = 100 Hz. The current in R is 10.16 A. 1.27 A. 2.54 A. 5.08 A. 10.16 A. 1.27 A. 2.54 A. 5.08 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In given figure, the value of resistance R in Ω is 2.5 Ω 1 Ω 3.5 Ω 4.5 Ω 2.5 Ω 1 Ω 3.5 Ω 4.5 Ω ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Energy efficiency during electroplating is usually in the range 80 to 85%. 50 to 80%. 85 to 90%. 90 to 99%. 80 to 85%. 50 to 80%. 85 to 90%. 90 to 99%. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The arrangement of 12 cells each of internal resistance 1.5 Ohm to give maximum current in external load resistance of 2 Ohm will be in 3 parallel rows each row having 4 cells in series. in 4 parallel rows each row having 3 cells in series. all 12 in parallel. all 12 in series. in 3 parallel rows each row having 4 cells in series. in 4 parallel rows each row having 3 cells in series. all 12 in parallel. all 12 in series. ANSWER DOWNLOAD EXAMIANS APP
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