The resistance of a metal cube is determined by putting it between two parallel plates, as illustrated. The cube has volume $V$ and is made from a material of resistivity $\rho$. The connections to the cube have negligible resistance. Which expression gives the electrical resistance of the metal cube between X and Y?
- A$\rho V^{\tfrac{1}{3}}$
- B$\rho V^{\tfrac{2}{3}}$
- C$\frac{\rho}{V^{\tfrac{1}{3}}}$
- D$\frac{\rho}{V^{\tfrac{2}{3}}}$