# Zigya Join As

We know that

Pressure = $\frac{\mathrm{Force}}{\mathrm{Area}}$

A school bag has a weight of the books and exerts a vertically downward force.

If the string is thin, it has less area of cross-section, and therefore, exerts greater pressure on the hand for the given weight of the school bag.

Therefore, it becomes difficult to hold the school bag with a thin string.

### Bookmark Count

We know that

Pressure = $\frac{\mathrm{Force}}{\mathrm{Area}}$

A school bag has a weight of the books and exerts a vertically downward force.

If the string is thin, it has less area of cross-section, and therefore, exerts greater pressure on the hand for the given weight of the school bag.

Therefore, it becomes difficult to hold the school bag with a thin string.

Pressure = $\frac{\mathrm{Force}}{\mathrm{Area}}$