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100
The distance traveled divided by the time taken to travel the distance.
What is speed?
100
Momentum depends on mass and ___________.
What is velocity?
100
The change in velocity _________________ (divided by) The time it takes for the change to occur.
What is Acceleration?
100
m/s2 (meters divided by seconds squared) - equation for _____________.
What is acceleration?
100
All matter in the universe is ____________ in motion.
What is constantly?
200
Amount of matter in an object.
What is mass?
200
A car traveled 10 km north, 5 km east, 15 km south, and then 5 km north. What is its displacement? Hint: Draw a picture
What is 5 km East?
200
Speed of an object at one instant in time.
What is instantaneous speed?
200
Something is in motion if it is changing ______________.
What is position?
200
Can be found by dividing the total distance traveled by the time taken.
What is average speed?
300
The ___________ of an object is its speed and direction of motion.
What is velocity?
300
A graph of positive acceleration would have a line slanting _____________ from left to right.
What is up?
300
A car traveled 10 km north, 5 km east, 15 km south, and then 5 km north. How far did it travel?
What is 35 km?
300
The tendency of an object to resist change in its motion.
What is inertia?
300
Graphing a velocity of zero would require a ______________line on a distance/time graph.
What is horizontal?
400
A graph of negative acceleration would have a line slanting __________from left to right.
What is down?
400
The three ways acceleration can occur are: when an object speeds up, when an object slows down, and when an object _______ ____________.
What is changes direction?
400
Measure of how hard it is to stop an object.
What is momentum?
400
An object changes motion if it moves relative a ________ ________________. An example of this is a tree or a building.
What is reference point?
500
The total momentum of objects that collide is the same before and after a collision.
What is Law of Conservation of Momentum?
500
kg X (M/S) = or p=mv This is the equation for _____________.
What is Momentum?
500
Includes the distance between the starting and the ending point, and the direction of final position in relation to the starting position.
What is displacement?
500
The greater the mass of an object, the greater its ____________.
What is inertia?
500
A car traveling at a constant speed has this type of acceleration?
What is none?