Kinetic and Potential Energy
Motion and Speed
Acceleration
Forces
Gravity and Motion
100
Energy is this.
What is the ability to cause change?
100
Position describes this.
What is the location of an object?
100
This is the definition of acceleration.
What is the rate at which velocity changes.
100
This is the tendency of all objects to resist any change in motion.
What is inertia?
100
The force of attraction between objects due to their mass.
What is gravity?
200
These are the two types of energy.
What is Kinetic and Potential Energy?
200
This is how to calculate average speed.
What is distance over time?
200
This is an increase in velocity.
What is positive acceleration?
200
These are the units used to measure force.
What are Newtons?
200
The law of universal gravitation relates these.
What are gravitational force, mass, and distance.
300
Kinetic energy depends on this.
What is mass and speed?
300
A vector has these.
What is size and direction?
300
These are two components of a vector.
What are both magnitude and direction?
300
This is a net force.
What is the combination of all forces acting on an object?
300
This is when gravity is pulling an object down and no other forces are acting on it.
What is free fall?
400
This states that energy can be neither created nor destroyed.
What is the Law of Conservation?
400
This is motion.
What is a change in position over time?
400
Centripetal acceleration moves this way.
What is a circular motion?
400
This is f=ma.
What is the formula for acceleration?
500
These are two factors that determine an object's gravitational potential energy.
What is mass and height above ground?
500
A distance-time graph plots this.
What is the distance traveled by an object and the time it takes to travel that distance.
500
These are the units for acceleration.
What is meters per second?
500
One newton is equal to this.
What is one kilogram-meter per second squared?
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