Aristotle's Metaphysics
WORK PHYSICS HELP!
A 2.6 kg wagon moves in a straight line on a frictionless horizontal surface with an initial velocity of 3.0 m/s. It is then pushed for 4.0 m by a force of 2.5 N
In the same direction as the initial velocity
a) Use energy techniques to determine the final velocity
b) Check the answer to part a) using kinematics