Question

calculate the pressure of 100N force is applied on a rectangle of length 20 cm and breath 10 cm​

Answer 1

p = f/a

given f= 100 N

area 0.2x 0.1

0.02m^2

required pressure = 100/0.02

5000 pascal

Answer 2

Explanation:

F = 100 N

Area = 20 × 10 cm

= 200 cm

= 200 /100 m

= 2 m

Pressure = Force/ Area

= 100/2 N/m2

= 50 N/m2.