Post a New Question

Physics

posted by on .

PLEASE SHOW ALL WORK

A 15.0-kg cart is moving with a velocity of 7.10 m/s down a level hallway. A constant force of -5.0 N acts on the cart and its velocity becomes 3.00 m/s.

(a) What is the change in kinetic energy of the cart?

(b) How much work was done on the cart?

(c) How far did the cart move while the force acted?

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question