Principals of Electricity
What does "ECM" stand for?
Electronic Control Module
What will a Proton (+) charge attract?
An electron (-) charge
What are neutrons described as being that prevents electrostatic forces of repulsion?
"electrical glue"
What are "Ohms?"
Electrical unit for measuring the amount of resistance in a DC circuit
What is McDonald's #1 meal on the menu?
Big Mac Meal
What do you have to have in order to have a complete circuit?
Protection, control, power an load
What will a proton (+) repel?
Another proton (+) charge
How many negatively charged electrons are moving around the "nucleus?"
One or more
What is Ohms Law?
1 Volt pushes 1 Amp through 1 Ohm resistance
To measure this, your meter must be inserted in series..
Amps
What are negative charges attracted to?
Positive Charges
What is the term used for describing "no electrical charge?"
Neutron(s)
Electrons travel in what around the nucleus?
Rings or Shells
What symbol represents Ohms?
Greek letter "omega"
What size engine is in the 87 f350 outside the shop?
6.9
What produces "flow" of electrical current?
Electrostatic Force
What is the purpose of a relay?
Use a small amount of current to control a large amount of current
What are 2 movements of electric current?
Light, Heat, Pressure, Friction, Magnetic Fields, Chemical Energy
If voltage is help constant in a circuit: Amperage increases if resistance does what?
Decreases
When is the last day of this course?
March 2nd
What is the name of the component the "brushes" ride on in he starter?
Commutator
Electrons have what kind of charge?
Negative!
What is the definition of voltage?
The speed of electron travel from atom to atom
If resistance is held constant in a circuit: Amperage will increase if voltage does what?
Increases
What percentage is your NC3 Certifications worth in grade center?
30%