Work , Energy , Power Flashcards
1
Q
Principal of conversation of energy
A
Energy cannot be created or destroyed, it can only be converted from one type into another.
2
Q
Gravitational potential energy formula
A
mass x gravity x height
3
Q
Work done formula
A
force x distance
4
Q
Kinetic Energy formula
A
1/2 x mass x speed^2
5
Q
Power formula
A
work done / time
