Recent content by lw1006

that's the thing. Mastering Physics homework assignments give problems that are not covered in lecture or in the book. That is why I don't even know how to approach this problem, or what formula to use :T

Wow. Can anyone please tell me how to approach this problem? For a science experiment you need to electroplate zinc onto both sides of a very thin, 1.00 1.00 copper sheet. You want the zinc thickness to be 140 , and you know that the charge carriers in the ionic solution are divalent...