Electric Circuits Current efficiency in electroplating is usually 70 to 80 %. 50 to 60 %. 90 to 98 %. 99 %. 70 to 80 %. 50 to 60 %. 90 to 98 %. 99 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Lowest current density is generally recommended for plating of chromium. silver. cadmium. bronze. chromium. silver. cadmium. bronze. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which metal is deposited for electro forming? Nickel. Silver. Chromium. Iron. Nickel. Silver. Chromium. Iron. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacity of a lead acid cell does not depends on its temperature. rate of charge. quantity of active material. rate of discharge. temperature. rate of charge. quantity of active material. rate of discharge. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits How many coulombs of charge flow through a circuit carrying a current of 10 A in 1 minute? 10 60 600 1200 10 60 600 1200 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor passes AC but blocks DC. blocks both AC and DC. passes both AC and DC. passes DC but blocks AC. passes AC but blocks DC. blocks both AC and DC. passes both AC and DC. passes DC but blocks AC. ANSWER DOWNLOAD EXAMIANS APP
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