Question

a box exerts a force of 20n on a floor . the bottom of the box has an area of 0.7m2 . what is the pressure exerted by the box on floor​

Answer 1

Explanation:

FORCE=20N

AREA=0.7 m²

●PRESSURE =FORCE/AREA

■PRESSURE =20/0.7

■PRESSURE =20×10/7

⊙THEREFORE,PRESSURE =28.57 Pa(approx.)ANS....