1
Q
Time
Quantity symbol
Unit
Unit symbol
A
t
Seconds
s
2
Q
Resistance
Quantity symbol
Unit
Unit symbol
A
R
Ohm
Omega sign
3
Q
Charge
Quantity symbol
Unit
Unit symbol
A
Q
Coulomb
C
4
Q
Current
Quantity symbol
Unit
Unit symbol
A
I
Amps
A
5
Q
Power
Quantity symbol
Unit
Unit symbol
A
P
Watt
W
6
Q
Potential difference
Quantity symbol
Unit
Unit symbol
A
V
Volt
V
7
Q
Energy transferred
Quantity symbol
Unit
Unit symbol
A
E
Joules
J
