Forces
Acceleration
Motion and Speed
Gravity and Motion
Fluids
100
What is a Force
What is simply a push or a pull?
100
Acceleration
What is the rate at which velocity changes?
100
Position
What describes that location of an object?
100
Gravity
What is the force of attraction between to object due to their mass?
100
Pressure
What is the measurement of the amount of force being applied to an area?
200
What is net force.
What is the combination of all the forces acting on an object?
200
Acceleration = final velocity - initial velocity -------------------------------- Time
What is the formula for acceleration?
200
reference point.
What is a location that can be compared to other locations?
200
Gravity is not a contact force.
Is gravity a type of contact force?
200
Pascals
What is pressure measured in ?
300
Unbalanced force
What kind of force is that does not have a net balance of 0 Newtons?
300
Positive and negative.
What are two types of acceleration?
300
Motion
What is a change in motion over time?
300
Mass and distance.
What are the two factors that determine the amount of gravitational force?
300
Any substance that can flow and take shape of its container.
What is a fluid?
400
F= Mass x Acceleration
What is the formula for Force?
400
Acceleration in a circular motion.
What is centripetal acceleration?
400
speed.
What is the amount that an object moves in a certain period of time?
400
Free Fall
What is it called when an object is being pulled by gravity with no other forces acting on it?
400
At higher elevations.
Where can we find low atmospheric pressure?
500
Inertia
What is an objects tendency to resist a change in motion?
500
Moving at a high speed in one direction with very little change in either the speed or direction.
How can you have high velocity with little or no acceleration?
500
S= distance --------- time
What is the formula for average speed?
500
Orbit.
What is called when one object around another object in space?
500
Buoyant Force
What makes a 200,000 ton ship made of steel float on the water?
M
e
n
u