How many feet of copper wire 1/8 inches in diameter can be made from 1 cu. ft. of copper?
given; pi=3.14; 1 cu. ft.= 7.5 gallons; 1 gal= 231 cu. inches
I figured 1 cu. ft.=1732.5 cu.in.
Any help would be greatly appreciated.
2. The volume of the wire is calculated by
The value of the volume is known to you.
3. Plug in all known values (d, V) and solve for l. The unit of the result is inch. Therefore you have to convert the result into foot.