Question

In which case out of the following is it easier to lift the school bag full of books.
Explain
a) school bag with thin and strong string.
b) school bag with a strip of wide cloth band

Answer 1

✌️ Hey mate ✌️

Here's the answer :

The school bag with strip of wide cloth is easier to carry.

if you need to carry it is easier , the pressure must be less.

Pressure = Force / Area

Pressure is indirectly proportional to area.

This implies,

More the area = less pressure

Therefore for less pressure we choose the bag with a strip of white cloth band.

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Answer 2

Answer:

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So heavy bags are heavier to lift