Search

Data Tables

Preliminary work

Resistors

resistance

color bands

Batteries in series

lowest resistance A ohm one battery V
B ohm two batteries V
C ohm three batteries V
highest resistance D ohm

Series Circuits

resistance determined from color codes measured currents and voltages calculated value
R1
(ohm )
R2
(ohm )
I
(mA)
Vtot
(V)
V1
(V)
V2
(V)
Req
(ohm )
1
2
3

Parallel Circuits

resistance determined from color codes measured currents and voltages calculated value
R1
(ohm )
R2
(ohm )
I
(mA)
Vtot
(V)
V1
(V)
V2
(V)
Req
(ohm )
1
2
3

Currents

R1
(ohm )
R2
(ohm )
I1
(mA)
I2
(mA)
series
parallel

Light Bulb

measured
voltage
measured
current
calculated
resistance
1
2
3
Copyright 2020 by Capilano University Physics Dept.