just getting stuck on something I know I have answered but forgot how to solve it lol
the question is:
"State the Volume of the metal work." Which is a cylinder pipe.
Outside diameter: 25mm
Wall thickness: 6mm
Length of Pipe: 2m
I know the formula, and how to transpose but I cant seem to get it correct.
the answer is 0.000716m3, according to book, but Im not sure?