physics
posted by leean on .
if someone weighs 500 N, how much pressure does she apply when she stands on her head, if the part of her head that is touching the floor has a radius of 2cm?

pressure= weight/area
area=.02^2 * PI m^2
posted by leean on .
if someone weighs 500 N, how much pressure does she apply when she stands on her head, if the part of her head that is touching the floor has a radius of 2cm?
pressure= weight/area
area=.02^2 * PI m^2