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Objective: To understand the concept of electric potential and to
use the concept to predict which bulbs light in a complex circuit and
to identify the electric potential value at various locations in a
circuit.
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Use Key Pad to Enter Name. Then Tap the Enter Button.
Know Your Potential
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Color Those Wires
4 Questions
Using a ROYGB color-coding scheme to represent electric potential.
Pick from among the three activities -
Color Those Wires, Which Bulbs Light?, Volt On It!.
Which Bulbs Light? Completed
Student Name:
Which Bulbs Light?
4 Questions
Analyzing the electric potential across each bulb to determine which
one(s) light.
Begin
Volt On It!
Completed
Volt On It!
4 Questions
Determine the electric potential value of each wire in the circuit. Use
Delta V = I*R.
Color Those Wires! Completed
Dataway!
You have answered correctly. Click the Continue button to continue
working on this Skill Building activity.
You have done it!
You have successfully analyzed each of the situations.
You are the Force Apprentice.
You have done it!
You have successfully analyzed each of the situations.
You are the Force Wizard.
Continue
You have done it!
You have successfully analyzed each of the situations.
You are the Force Master.
Return to Main Menu
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Help Me!
View Directions
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Check Answer
This is the 1st of 4 Circuits in Color Those Wires.
Select a color from the ROYGB palette. Tap on a wire to color it.
Use the Check Answer button once all wires have been colored.
#4
If you return to the Main Menu, then you will lose all your
progress
on this Color Those Wires activity.
Are you sure you want to return to the Main Menu?
#3
To Main Menu
#2
Activity:
Progress Report
Tip: Color the high V wire Red; then color the low V
wire Blue. Then color remaining wires.
Yes, Return
BA
#1
Color Those Wires
AA
Tap for Question-Specific Help
This is the 2nd of 4 Circuits in Color Those Wires.
This is the 3rd of 4 Circuits in Color Those Wires.
This is the 4th of 4 Circuits in Color Those Wires.
Color Those Wires
has been completed.
Congratulations! You have successfully completed Color Those
Wires!
If you return to the Main Menu, then you will lose all your
progress
on this Which Bulbs Light? activity.
Are you sure you want to return to the Main Menu?
Use the ROYGB color palette to color all the wires. Then tap on
any bulb that would light. Once done, tap the Check
Answer button.
Note: Tapping on a bulb toggles it on and off.
Which Bulbs Light?
This is the 1st of 4 Circuits in Which Bulbs Light?
This is the 2nd of 4 Circuits in Which Bulbs Light?
This is the 3rd of 4 Circuits in Which Bulbs Light?
This is the 4th of 4 Circuits in Which Bulbs Light?
Congratulations! You have successfully completed Which Bulbs
Light!
Which Bulbs Light?
has been completed.
Volt On It!
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Once done, tap the
Enter button.
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24 V
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2.0 A, 3.0 Ω
List the electric potential (in V) at the 4 locations:
Use the Number Pad to enter the value of ...
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2.0 A, 5.0 Ω
This is the 1st of 4 Circuits in Volt On It.
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2.0 A,
4.0 Ω
Tap to Close
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The I and R values are given. Use them to determine the electric
potential (in volts) at the four indicated positions. If desired, begin
by using the ROYGB palette to color code the wires.
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5
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Check
If you return to the Main Menu, then you will lose all your
progress
on this Volt On It! activity.
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3
Enter
2
.
1
36 V
This is the 2nd of 4 Circuits in Volt On It.
2.0 A, 6.0 Ω
2.0 A, 8.0 Ω
List the electric potential (in V) at the 6 locations:
6.0 A, 2.0 Ω
4.0 A, 2.0 Ω
4.0 A,
2.0 Ω
This is the 3rd of 4 Circuits in Volt On It!
2.0 A,
8.0 Ω
40 V
2.5 A, 4.0 Ω
This is the 4th of 4 Circuits in Volt On It!
0.5 A, 6.0 Ω
2.0 A,
2.0 Ω
0.5 A,
2.0 Ω
Volt On It!
has been completed.
Congratulations! You have successfully completed Volt On It!