Question

2. Rojika, weighing 400 N, whose area of foot is 100cm. How much pressure
exerted on the ground when she stands on one foot and two feet?​

Answer 1

Answer:

area= 100 cm^2= 100 cm x cm = 10^-2 m^2

now pressure= F/A = 400/10^-2= 40000 P or 40 kP

Answer 2

Answer:

change your dp na please i can't see it clear