A brick having weight 30 N is 21 cm long ,10 cm wide and 6 cm high.The face of the brick having dimensions 21 cm and 6 cm is in contact with the ground.What is pressure exerted by the brick on the ground ?

The pressure is 3.2 Pa or N/m2.

Pressure = 3.2 Pa

force is 30N and area in contact is 21cm*6cm which is = 126cm^​2 = 126/10000 m²
therefore pressure = (30N * 10000 / 126) Pascal = 2380.952

A break having weight 13 newton is 21 cm long and 10 sentimeter wide and 6 m high the face of the brick on the ground having dimensions 21 cm and 6 cm is in contact with the ground find the pressure exerted on the ground by the floor Phase of the break A break having with 13 newton is 21 cm long 10 cm wide and 6 m high the face of the brick on the ground having dimensions 21 cm and 6 cm is in contact with the ground find the pressure exerted on the ground by the face of the brick