cycle test (10) Flashcards
1
Q
power
A
the rate at which work is done
2
Q
electrical energy
A
the product is the power dissipated and the time taken measured in joules
3
Q
electricity is measured in
A
one kilowatt per hour (kWh)
4
Q
energy
A
power x time
5
Q
cost =
A
amount kWh x price
or
power x time x price
6
Q
Energy =
A
E = Pt
