Electric Circuits Lowest current density is generally recommended for plating of silver. bronze. cadmium. chromium. silver. bronze. cadmium. chromium. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Energy efficiency during electroplating is usually in the range 80 to 85%. 85 to 90%. 90 to 99%. 50 to 80%. 80 to 85%. 85 to 90%. 90 to 99%. 50 to 80%. 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 Container of a lead acid battery ceramics. molded hard rubber. celluloid. any of above. ceramics. molded hard rubber. celluloid. any of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active materials of a lead acid cell are dilute H2SO4. lead peroxide. spongy lead. all of above. dilute H2SO4. lead peroxide. spongy lead. all of above. ANSWER DOWNLOAD EXAMIANS APP
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