Recent content by imtheunknown

Resistivity has units of Ohm*m. So your new answer has units (Ohm*m)*m^2/(m*m)

There shouldn't be an l in your integral for R. You are integrating along the length, dx, from 0 to l, not ldx from 0 to l. If you checked the units in your answer, something your professor should have taught you :wink:, you would have noticed that you Ohm*m, not Ohms.