ways of transferring energy Flashcards
(8 cards)
1
Q
1) what is a way of transferring energy?
A
work done by forces
2
Q
2) what is a way of transferring energy?
A
through an electrical current
3
Q
3) what is a way of transferring energy?
A
heating
4
Q
what is the work done on an object?
A
amount of energy an object is given when it is moved by a certain distance of a force
5
Q
what is the formula for work done?
A
work done = force x distance
6
Q
what is the unit for work done?
A
joules (J)
7
Q
what is the unit for force?
A
newtons (N)
8
Q
what is the unit for distance?
A
metres (m)
