a sheet of copper (resistivity1.7*10^-8 ohms.meters) is 2m m thick and has a surface dimensions of 8cm and 24 cm. if the long edges are joined to form a hollow tube 24 cm in length. what is the resistance between its ends?please help!
the resistance is exactly the same as the resistance of the flat sheet measured between its ends
the resistance is exactly the same as the resistance of the flat sheet measured between its ends
