Show:
States of Matter
Speed and Velocity
Graphing Motion
Acceleration
Nature of Force
100
An objects distance from another object is changing
What is motion?
100
The distance an object moves per unit of time.
What is speed?
100
You can show the motion of an object on a line graph when you plot the ______ versus ___________.
What is time and distance?
100
The rate at which velocity changes.
What is acceleration?
100
A push or pull
What is force?
200
A stationary object used to determine if something is in motion.
What is reference point?
200
the total distance traveled divided by the total time.
What is average speed?
200
______is the horizontal axis and _________ is the vertical axis.
What is time and distance?
200
To determine the acceleration of an object moving in a _______________ you must calculate the change in _______ per unit of time.
What is straight line and speed?
200
The combination of all forces acting on an object.
What is net force?
300
relative to the sun both you and your chair are in motion.
What is relative motion?
300
The rate at which an object is moving at any give time.
What is instantaneous speed?
300
Calculating slope.
What is dividing the rise by the run?
300
Formula for acceleration.
What is final speed-inital speed divided by time?
300
Can cause objects to start moving, stop moving or change direction?
What is unbalanced force?
400
The SI unit for length
What is meter?
400
Speed in a given direction.
What is velocity?
400
The steepness of a line on a graph.
What is slope?
400
The two types of graphs used to show motion of an accelerating object.
What is speed vs. time and distance vs. time?
400
Equal forces acting on an object, it doesn't always move.
What is balanced force?
500
1km=____m
What is 1000?
500
SI units for velocity?
What is meter per second?
500
rise and run
What is slope?
500
a runner's final and initial speed.
What is acceleration?
500
You exert a force of 212 on a desk and your friend exerts a force of 200. The net force is______.
What is 412?