P.1.1
When an object changes position.
Motion
A push or pull on an object
Force
Rate of change in speed or direction
Acceleration
Speed and direction of a moving object.
Velocity
Describes the location of an object.
Position
Can be balanced or unbalanced.
Force
Change in Speed/Time
Acceleration
A graph with constant speed has velocity. (True/False)
False
Location of an object to which you compare another location
Reference Point
A force on any object of equal strength from opposite directions.
Balanced Force
A graph with no curve
Constant
Does a car rounding a curve at 60 mph have velocity?
Yes
This should be stationary in order to ensure proper direction.
Reference Point
A force that typically causes acceleration.
Unbalanced Force
A car is moving at 60 mph around a curve. It is accelerating. (True/False)
True
Velocity has direction (True/False)
True
This gives you a different viewpoint
Position
Resistance to change
Inertia
Change in distance over time
Speed
Velocity is the speed of an object without direction. (True/False)
False