This is how many Laws of Motion Newton said there were
What are 3 Laws of Motion
100
This is the amount of matter an object has
What is mass
100
This occurs when gravity is the only force acting on an object
What is a free fall
100
This is the strongest type of friction
What is static friction
100
This is how far an object travels
What is distance
200
This is the resistance that an object has to any state in motion
What is inertia
200
This is the formula to find weight
What is F=mg
200
Not counting air resistance, which object will hit the ground first if dropped at the same height: a rock or a feather
They will hit at the same time
200
This is the weakest type of friction
What is rolling friction
200
This is how far an object is from its start position
What is displacement
300
This is the formula used in Newton's Second Law
What is F=ma
300
This is the unit used to measure weight
What is Newtons
300
How fast will an object be going if it were falling for 4 seconds
What is 39.2 m/s
300
This is the friction that exist when ice skating
What is sliding friction
300
A racecar is traveling at 85.0 m/s. How far does the car travel in 30.0 s?
2,550m
400
This law explains how birds can fly and fish can swim
What is Newton's 3rd Law
400
This is the acceleration due to gravity
What is 9.8m/s2
400
What is the acceleration of an object that has been falling for 8 seconds
What is 9.8m/s2
400
This is the initial friction an object has when at rest
What is static friciton
400
This quantity has magnitude and direction
What is a vector quantity
500
This law states that it is harder to push an object that has more mass than an object with less mass
What is Newton's 2nd Law
500
This object in our solar system has the most gravity
What is the sun
500
This is the terminal velocity of a person in free fall
What is 54m/s
500
This type of friction can also be known as air or wind resistance
What is fluid friction
500
As a roller-coaster car starts down a slope, its speed is 4 m/s. But 3 seconds later, at the bottom, its speed is 22 m/s. What is its average acceleration?