Motion and Speed
It describes the location of an object
What is position
It measures changing velocity
What is acceleration
In science, this is known as a push or a pull
What is a force
Gravity affects mass this way
What is equally
A location to which you compare other locations
What is a reference point
The rate at which velocity changes
What is acceleration
The combination of all the forces acting on an object is called this
What is a net force
What is gravity
A change in position over time
What is motion
Average acceleration is calculated by this
What is acceleration= final velocity- starting velocity over time
This happens when multiple forces act on an object
What is balanced and unbalanced
Gravity depends on these two things
The ____ of an object is a measure of how far something moves in a given amount of time
What is speed
Acceleration in circular motion is known as this
What is centripetal acceleration
What is Newton's first law of motion
An object stays at rest and an object in motion stays in motion
Something is in this when gravity is pulling it down and no other forces are acting on it
What is free fall
A quantity that has both size and direction
What is a vector
Accelerating objects can change velocity by doing this
What is changing speed
The tendency of all objects to resist a change in motion
What is inertia
An object is in this when it travels around another object in space
What is an orbit