Force
AND
Motion
Study
Review
100
A push or a pull
What is a FORCE?
100
This is a force that slows down objects when they rub against each other
What is FRICTION?
100
The unit of the velocity of 16 m/s...
What is meters per second?
100
The reason that the forces acting on the objects on the table are different
What is the objects all have different masses?
100
Newtons (N)
What is the unit for force?
200
An object is at rest it will stay at rest, if an object is in motion it will stay in motion until acted upon by an unbalanced force.
What is Newton's First Law of Motion?
200
This is a measure of how fast something moves through a distance in a given amount of time.
What is SPEED?
200
The formula F= m x a
What is force equals mass times acceleration?
200
Newton's First Law of Motion states
What is 'an object in motion/at rest will remain constant unless acted upon by an outside force.
200
The scientist who formulated the laws of motion
Who is Isaac Newton?
300
This is a change in position
What is MOTION?
300
This is the measure of how fast an object moves in a given direction
What is VELOCITY?
300
The net force of this model
What is 0 Newtons?
300
This law explains why when you kick a soccer ball it goes flying and you feel the force on your foot in the opposite direction.
What is Newton's Third law of motion?
300
This is what happens without an outside force acting on an object
What is the object will continue to move at the same speed in the same direction.
400
This is the word for an object's resistance to any change in motion
What is INERTIA?
400
The NET FORCE of 50 N right and 60 N left equals...
What is 10 N left?
400
This is a change in a moving object's speed or direction
What is ACCELERATION?
400
This graph shows one of the following: CONSTANT SPEED or ACCELERATION
What is CONSTANT SPEED?
400
This is the force that pulls things to the center of the earth.
What is gravity?
500
Distance divided by time is the formula for this
What is SPEED or VELOCITY?
500
The unit m/s2 represents what in the following formula:
F=mxa
What is ACCELERATION?
500
With forces of 50N right and 30N left, the direction this box will move
What is it will move to the right?
500
You and your dad are moving the couch from one side to another. Your dad pushes with a force of 35 N to the right and you push with a force of 25 N right. What is the net force on the couch?
60 N right
500
This causes an object to start or stop moving, accelerate, or change direction.
What is an UNBALANCED FORCE?