Work Done And Power Flashcards
1
Q
What is work done
A
Energy used to apply a force to move an object a certain distance
2
Q
What is the equation of work done
A
Work done=force times distance moved in direction of force
J=n,m
3
Q
What is the equation of weight?
A
Weight=mass+gravity
N=kg,m/s2
4
Q
What is power
A
The rate of doing work
5
Q
What is the equation of power
A
Power=work done (energy)/time
W=j/s
