Motion
Force
Netwon's Laws
Vocabulary
Random

### 100

A change in position of an object
What is motion

### 100

A push or pull on an object
What is force

### 100

The rate at which the speed or direction is...
What is acceleration

### 100

The force of attraction between any 2 objects
What is gravity

### 100

What causes the world to go around
What is motion

### 200

Determines if a object is in motion
What is reference point

### 200

force is measured by this
What is newtons

### 200

Newton's .... law explains that an object will stay in uniform motion unless a net force acts on the object
What is Newton's first law

### 200

A measure of the speed and direction of an object
What is velocity

### 200

This scientist came up with the idea of gravity
Who was Sir Isaac Newton

### 300

Distance divided by time equals...
What is speed

### 300

The force that occurs when two objects come in tact with one another
What is friction

### 300

Newton's .... law says that when one object exerts a force on a second object, the second object exerts a force on the first.
What is Newton's third law

### 300

True or False: Speed can be described by using the words north, south, east, west, up, and down.
What is false

### 300

There are 1,400 newtons going to the left and 1,350 newtons going to the right. The net force is ...
What is 50 newtons to the left

### 400

The measure of speed and direction of an object
What is velocity

### 400

A force that requires when two pieces of matter to touch is called what
What is contact force

### 400

Newton's .... law tells us that motion describes how acceleration, mass, and force are related.
What is Newton's second law

### 400

Used to record the motion of an object
What is a motion graph

### 400

This is used to measure force
What are newtons

### 500

The change one objects in motion compared to another
What is relative motion

### 500

A force that occurs that at a distance is called...
What is non-contact force

### 500

The word... tells us that the motion doesn't change
What is uniform

### 500

This force acts between objects that are electrically charged
What are electric forces

### 500

This is not an actual force, but is considered a property. The more mass an object contains, the more .... an object has.
What is inertia