1
Q
P = V × ?
What is ‘?’
A
I (Current)
2
Q
E= t × ?
What is ‘?’
A
Q (columbs/charge)
3
Q
E= V × I × ?
What is ‘?’
A
t (Time)
4
Q
V = I × ‘?’
A
R (resistance)
5
Q
V = W ÷ ‘?’
A
Q (columbs)
6
Q
Q = ? × t
A
I
7
Q
E= Q × ?
A
V (Voltage)
8
Q
Volume = Electrical power ÷ ?
A
Quantity of Fuel or of whatever
9
Q
Total resistance (in a parallel circuit)
A
R1×R2
———- = RT (Total resistance)
R1+R2
10
Q
Total resistance (in a series circuit)
A
R1 + R2 = RT (Total resistance)
11
Q
Specific heat capacity
A
Q
————————————– = c
m× change in temperature
12
Q
P = E (Could be voltage) × ?
A
I (current)
13
Q
How to change from Celsius (°C) to Kelvin (K)?
A
Add 273 to the Celsius Temperature given
Electricity Physics
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