Assuming constant transmission efficiency, if voltage is increased ‘n’ times, the size of the conductor would be

A

Reduced to $$\frac{1}{n^2}$$ that of the original

B

Increased to $$n^2$$ that of the original

C

Reduced to $$\frac{1}{n}$$ that of the original

D

Increased to $$n$$ times that of the original