A part made of sheet steel is to be nickel plated. The part is a rectangular flat plate that is 0.075 cm\nthick and whose face dimensions are 14 cm by
A part made of sheet steel is to be nickel plated. The part is a rectangular flat plate that is 0.075 cm
\r\nthick and whose face dimensions are 14 cm by 19 cm. The plating operation is carried out in an acid
\r\nsulfate electrolyte, using a current = 20 amps for a duration = 30 min. Determine the average
\r\nthickness of the plated metal resulting from this operation.