Question

Why it is difficult to hold a school bag having stropad up of thon and strong string ?

Answer 1

THIN bags have less area in contact with your body thus the weight is distributed on less area , this is a case of higher pressure ,

THIS pressure make you feel uncomfortable ,

PLEASE MARK BRAINLIEST

Answer 2

When string of Bag is thin , area of contact is less , while Force is being applied , so Pressure is higher , in compared to situation when Strings are broad , so Pressure applied is less .

reference: Formula of pressure that is FORCE/AREA .

This high pressure makes it difficult to hold the bag.