Question

2)

A force of 20 N acts over a surface having an area 4cm2

.What is the pressure on

this surface?​

Answer 1

Answer:

Pressure = FAFA F = 20 N A = 4 cm2 = 4 x 10-2 m P = FAFA = 2040×10−22040×10−2 = 5 x 102 = 500 Nm-2 (or) 500 pack

Answer 2

Hope it will help you dear ❣️