Question

list out any 5 applications of pressure

Answer 1

school bags having wide straps so that the pressure exerted on the shoulder is less. 
we cut wit thngs wid a sharp knife b coz the tips of knives have less surface area and as the force of our hanf falls on a very smaa area of the object it produces a large pressure...... 
some other eg are: 
needles ving a sharp tip 
why it is difficult to walk pencil heels and easy to walk with broader shoes on soft sand..
stove
breathing
hope it was helpful.................

Answer 2

Five applications of pressure are as follows :
1.air pressure helps doctors to take up blood in syringes.

2.vacuum cleaner has a small fan that exerts pressure and take up all the dust particles.

3.knives have a small area which exert more pressure that helps us to cut or chop objects

4.the pressure under the studs on the soles of football shoes is high enough for them to sink in the ground which gives extra grip.

5. skis have large area to reduce pressure on the snow.