When two forces are in use, but one is stronger than the other, allowing for motion
100
What are Newton's laws of motion?
Graded manually
200
What are the 6 or 7 types of energy?
Heat, light, sound, chemical, electrical, mechanical (kinetic and potential)
200
Why does it take more force to push an object with more mass?
To be graded manually
200
What is the difference between a push and a pull?
a push is force moving away, a pull is a force moving toward.
300
What are the 2 "T"s?
Transference and Transformation
300
What is friction
Friction is the force that slows down and eventually stops objects
300
If energy is moved from an outlet to a computer, what is occurring?
Transference
400
What is the difference between Transformation and Transference?
Transference is movement of the same energy between objects. Transformation is energy that changes types between objects, such as a computer that uses electrical energy that turns to heat energy, when it is used for too long.
400
What are three facts about gravity?
graded manually
400
What is happening when heat is conducted from a computer?
Electrical energy is being transformed into Heat energy
500
Light can be ______ by a mirror or lens, or _________ by an object.
Reflected; absorbed.
500
Newton's 3 Laws of Motion
Manual Grade Determination
500
What is the acronym for the 7 types of energy?
He Keeps Eating Lightly Salted Potato Chips
500
What is an example of Energy that is directly applicable as a force?