vocabulary
scientists
speed and velocity
1st Law
vectors
100
Unit of force
What is newton
100
Termed the force of inertia
Who is Galileo
100
Average speed velocity
What is v = d/t
100
Also known as..
What is Law of Inertia
100
vectors represent what
What are forces
200
An upward force
What is support force
200
Natural and Unnatural motion
Who is Aristotle
200
Is considered a vector quantity
What is velocity
200
Slows down or stops a motion
What is friction
200
80 N south and 60 N north. What is the net force?
What is 20 N south
300
A change in position
What is motion
300
3 Laws
Who is Newton
300
A dog chases a cat at an average speed of 10 m/s in 5 seconds. How far does the dog travel?
What is 2 m
300
State the first law
What is An object at rest stays at rest, an object in motion stays in motion unless an outside force acts upon it.
300
230 N west and 186 N west
What is 416 N west
400
A combination of all forces acting on an object
What is net force
400
Galileo invented this and was blinded using it
What is the telescope
400
Only contains magnitude
What is speed
400
Give an example of using the first law
What is answers will vary
400
Objects in motion are in equilibrium if the are traveling at
What is constant velocity
500
Any quantity having magnitude and direction
What is a vector quantity
500
Concepts of speed and velocity
Who is Galileo
500
What is the average speed of a monkey swinging from tree to tree if he travels 100 m in 2 hours?
What is 50 m/h
500
The resistance of an object to change its motion
What is inertia
500
says the sum of all the forces equals zero
What is the equilibrium rule
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