Physics AS (2) 6PH02 DC Electricity
- Created by: Amz
- Created on: 08-05-11 23:19
Fullscreen
I = ∆Q/∆t ,, ∆Q = I∆t ,,,,, Where I = Current; ∆Q = Charge; ∆t = time
Unit of current = ampere (A)
emf = electromotive force. The amount of energy supplied to each unit of charge. Measured in the volt (V)........ …
Comments
No comments have yet been made