Electric Circuits Which of following is invariably seen in an electroplating plant? Carbon brushes. Rectifier. Distilled water. Barrel. Carbon brushes. Rectifier. Distilled water. Barrel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electrics supply for electroplating should be any of above. low frequency ac voltage. DC voltage. low AC voltage. any of above. low frequency ac voltage. DC voltage. low AC voltage. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which law(s) find application in electrolysis? Coulombs law. Ohms law. Gausss law. Faradays law. Coulombs law. Ohms law. Gausss law. Faradays law. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Silver coating is provided for protective purpose. all of above. decorative purpose. bearing surfaces. protective purpose. all of above. decorative purpose. bearing surfaces. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current efficiency in electroplating is usually 99 %. 70 to 80 %. 50 to 60 %. 90 to 98 %. 99 %. 70 to 80 %. 50 to 60 %. 90 to 98 %. ANSWER DOWNLOAD EXAMIANS APP
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