Question

A brick of 20 cm long , 10 cm width and 5 cm height is placed on the sand . If it exerts 20N force on the sand , find the pressure exerted by the brick

Answer 1

Answer:

PRESSURE IS FOCE EXERTED PER UNIT AREA

so it depends on how you place it

for thi s question

pressure=foce/area=20n/20*10*10^-4

=1000 pascal

Explanation: