Question

Why is it difficult to walk on sand according to the law of motion?

Answer 1

it is difficult to walk on sand according to third law of motion

move, see for every action there is an equal or opposite reaction, on solid ground this means that the grass, stone, packed dirt, or really anything solid is getting pushed away, but it can’t move very far without great effort, so this motion gets pushed back onto you for a greater force. While on sand, the ground can move causing less force to be rebounded towards you , so when you push off, some of the ground you were using to support yourself gets pushed away rather than staying in place, this takes away force causing you to not go as far.

Answer 2

Hi dude gud mrng. ......

If you walk on sand. you apply pressure on it so that you can walk but that sand use some of your pressure to consolidate itself.This is because sand yields under the weight of the person walking on it.

HOPE THIS MAY HELP U...