Question

school bags are provided with wide straps to carry them ​

Answer 1

Answer:

to decrease the pressure exerted on the shoulder

Explanation:

as we know that pressure is indirectly proportional to area, the increase in the width of straps of school bags leads to decrease in pressure exerted on the shoulder of the one carrying which helps in carrying heavy bags without any dilemma

Answer 2

Answer:

School bags are provided with wide straps to carry them so that the weight of bag may fall over a large area of the shoulder of the child producing less pressure on the shoulders and due to less pressure it is more comfortable to carry the heavy school bag.

Hope it help's you!