Question

five situations of each where we need to have a large pressure due to a given force

Answer 1

hey!.
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five examples from our day to day lives, to prove that pressure is inversely proportional to area :-

☆School bags have wider straps.

Wider the strap, less the pressure on our shoulders.

☆Skis have larger area to reduce the pressure on the snow so they do not sink too deep.


☆The studs on a football boot have a small area of contact with the ground .

The pressure applied on the ground beneath the studs is sufficient for a good grip.

☆Wall foundations have a large horizontal area(foot), to reduce the pressure beneath so that the wall does not sink deeper into the ground.

☆Small contact area of the tip of a nail.

▪▪☆Smaller the contact area of the nail tip, larger is the pressure applied on to the nail to push in.

hope help u!!
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Answer 2

School bags have wider straps.

Wider the strap, less the pressure on our shoulders.

Skis have larger area to reduce the pressure on the snow so they do not sink too deep.

The studs on a football boot have a small area of contact with the ground .

The pressure applied on the ground beneath the studs is sufficient for a good grip.

Wall foundations have a large horizontal area(foot), to reduce the pressure beneath so that the wall does not sink deeper into the ground.

Small contact area of the tip of a nail.

Smaller the contact area of the nail tip, larger is the pressure applied on to the nail to push in.