Question

why the depression is much more when a man stands on the cushion then when he lies down ?

Answer 1

because when a man stands on the cushion then a small area of his body (his feet) is in contact with the cushion and we know that when there is less area the pressure is more
but when a man lies on the cushion there is less depression comparatively to the time when he stands on the cushion because we know that whenever the area in contact with the body is more , the pressure applied will be less
so the depression is much more when a stands on the cushion than when he lies down on it because of the principle of MORE AREA => LESS PRESSURE and LESS AREA =>MORE PRESSURE
hope this helps

Answer 2

Answer:

because when a man stands on the cushion then a small area of his body (his feet) is in contact with the cushion and we know that when there is less area the pressure is more

but when a man lies on the cushion there is less depression comparatively to the time when he stands on the cushion because we know that whenever the area in contact with the body is more , the pressure applied will be less

so the depression is much more when a stands on the cushion than when he lies down on it because of the principle of MORE AREA => LESS PRESSURE and LESS AREA =>MORE PRESSURE

hope this helps.