Question

How much pressure is exerted by the foot of a chair having weight 100 Newton which is equally distributed on each foot of the chair with an area of 25 CM² ?​

Answer 1

$\huge\underbrace\mathcal\red{Answer}$

Ans. is 10000 Pascal

force = weight = 100 N

Area = 25cm into m

= 25/100/100

= 0.0025m

area of each foot = 0.0025×4

= 0.01m

pressure = force / area

= 100/ 0.01

= 10000 Pascal