Question

Why all clocks mention as 10.10 initially?​

Answer 1

Resistance of a wire is directly proportional to the length of the wire means with the increase in length resistance also increases.

R ∝ l

Resistance of a wire is inversely proportional to the area of cross-section of the wire. If area of cross-section of the wire is more, then resistance will be less and vice versa.

R ∝ 1/A

Resistance increases with the increase in temperature since with increase in temperature the number of collisions increases.

Resistance depends on the nature of conductor because different substances have different concentration of free electrons.Substances such as silver, copper etc. offer less resistance and are called good conductors; but substances such as rubber, glass etc. offer very high resistance and are called insulators.

Answer 2

Because it shows us the symmetrical and people appreciate orderliness

And letter V stands for victory