Question

A truck that is stopped on the road has to be push hard to get into motion when the truck is moving a little, it can be moved faster with a smaller/less push. Why?​

Answer 1

Explanation:

A truck that is stopped on the road has to be push hard to get into motion when the truck is moving a little, it can be moved faster with a smaller/less push. Why?

Answer 2

Answer:

The pressure difference results in a net force inward pushing the curtain in. You may also have noticed that when passing a truck on the