WEP Flashcards
1
Q
work done by a force
A
product of force and displacement in direction of the force
2
Q
power
A
work done per unit time (P=E/t or P=IVt)
3
Q
potential energies
A
ability of a body to do work due to its position or shape
4
Q
principle of conservation of energy
A
energy cannot be created or destroyed. it can only be converted from one form to another (use in calc)
