Question
Sat October 20, 2012 By:

Describe some practical application from daily life which make use of the concept of pressure.

Expert Reply
Sat October 20, 2012
School bags are having wide straps so that the pressure exerted on the shoulder is less.
We cut wit thngs with a sharp knife because the tips of knives have less surface area and as the force of our hand falls on a very small area of the object it produces a large pressure and it easily get cut.
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