2.1.2 Electrical Charge And Current Flashcards
1
Q
Electrical current
A
Electrical current is the rate of flow of electric charge
2
Q
Q= I × t
A
Charge flow= current × time
3
Q
Q
A
Charge flow
4
Q
I
A
Current
5
Q
t
A
Time
6
Q
Charge flow units
A
Coulombs (C)
7
Q
Current units
A
Amperes (A)
8
Q
Time units
A
Seconds (s)
