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26: Using Resistance Values in a Series Circuit to Alter Voltage and to Indicate Temperature |
$4.99000 |
|
27: Current Flow in a Parallel Circuit |
$4.99000 |
|
28: Calculating Voltage Drop in a Parallel Circuit |
$4.99000 |
|
29: Calculating Amps in a Parallel Circuit |
$4.99000 |
|
30: Total or Effective Resistance in a Parallel Circuit (FREE for Members) |
$0.00000 |
|
31: Calculating Effective Resistances in a Parallel Circuit |
$4.99000 |
|
32: Introducing Variable Resistors |
$4.99000 |
|
33: Variable Resistors: Function and Construction |
$4.99000 |
|
34: How Variable Resistors Are Used for Modern Throttle Control Systems |
$4.99000 |
|
35: Introduction to Magnetism |
$4.99000 |
|
36: Magnetism Terminology |
$4.99000 |
|
37: Magnetic Fields and Permanent Magnets |
$4.99000 |
|
38: Attraction of Magnetic Substances |
$4.99000 |
|
39: Creating Movement with Magnetism |
$4.99000 |
|
40: Electro-Magnets: Creating Magnetism with Electric Current |
$4.99000 |
|
41: Electro-Magnets: Poles and Magnetic Fields |
$4.99000 |
|
42: Creating a Strong Electro-Magnetic Field with Multiple Loops of Wire |
$4.99000 |
|
43: Swapping the North and South Poles and the Direction of Electro-Magnetic Lines of Force |
$4.99000 |
|
44: One Electro-Magnet with Four Ways to Change the Position of the North and South Poles |
$4.99000 |
|
45: Creating Rotational Movement with an Electro-Magnet |
$4.99000 |
|
46: Electro-Magnet Terminology |
$4.99000 |
|
47: Creating More Powerful Electro-Magnets and Electric Motors |
$4.99000 |
|
48: Permanent Magnets vs Electro-Magnets in Electric Motors |
$4.99000 |
|
49: Using Alternating Current to Reverse the Magnetic Polarity |
$4.99000 |
|
50: Different Types of Electric Motor for Performing Different Tasks |
$4.99000 |
