The table shows four different resistance wires. All four are made from the same metal. Which wire has the least resistance?
- Alength of wire $= 2.0\,\text{m}$, diameter of wire $= 1.0\,\text{mm}$
- Blength of wire $= 2.0\,\text{m}$, diameter of wire $= 1.5\,\text{mm}$
- Clength of wire $= 3.0\,\text{m}$, diameter of wire $= 1.0\,\text{mm}$
- Dlength of wire $= 3.0\,\text{m}$, diameter of wire $= 1.5\,\text{mm}$