Work,Potential & Kinetic Energy Flashcards
1
Q
Work
A
Is the product of force,and distance
Work is an abstract idea related to energy
2
Q
Symbol of Work,Force and Distance
A
W
F
d
3
Q
Unit of Work,Force Distance
A
Work J
Force N
Distance m
4
Q
Formula of Work,Force,distance
A
W= F×d
F= W
d
d= W
F
5
Q
What is Potential energy?
A
Gained or lost energy by the object
6
Q
Formula of PE
A
PE=mgh
7
Q
What is Kinetic Energy?
A
Energy of motion
Energy of moving object
8
Q
Formula of Kinetic energy
A
KE = 1/2 m•v²