Plz help and answer as simple as possible thx! While building a fence, Adam drops a pile driver of mass 3000kg through a vertical distance of 8.0m. The pile driver is opposed by a resisting force of 5.0E6 N. How far is the stake driven into the ground on the first stroke?

Aperson gives a shopping cart an initial push along a horizontal floor to get it moving, and then lets go. the cart travels forward along the floor, gradually slowing as it moves. consider the horizontal force(s) on the cart while it is moving forward and slowing. which of the following statements is correct? (a) both a forward and a backward force are acting on the cart, but the forward force is larger. (b) only a forward force is acting which diminishes with time. (c) both a forward and a backward force are acting on the cart, but the backward force is larger. (d) only a backward force is acting, no forward force.

How does the strength of the electrostatic force between an electron and a proton compare to the strength of the gravitational force between them?

You are waiting in line to use the diving board at your local pool.while watching people dive into the pool from the board,you realize that using a diving board to spring into the air before a dive is good example newton's third law of motion.explain how a diving board illustrated newton's law of motion