What is "every force has an equal and opposite force?"
100
"Mass in motion" is a good way to define this word.
What is momentum?
100
It is the standard unit for for work and energy.
What is a Joule?
100
This is an example of a simple machine.
What is (lever, pulley, inclined plane/ramp, wheel & axle, screw, or wedge).
100
This condiment is made from mustard seeds.
What is mustard?
200
If Shannon's fist applies a force to John's face, it is the opposite force.
What is "John's face applies a force to Shannon's fist"?
200
It's the momentum of a 1,000 kg car that is traveling 20 m/s.
What is 20,000 kg m/s?
200
This much work is done to lift a 50 N bowling ball to the top of a 2 story building that is 8 m tall.
What is 400 J?
200
If a ramp is steeper, this will happen to the length of the ramp.
What is decrease?
200
This is when your next assessment is.
What is next block?
300
Melissa applied a force to a basketball to shoot it at the hoop. The basketball also applied a force to Melissa's hand. This is how the forces compare.
What is "they are equal?"
300
It's the velocity of a 5 kg bowling ball that has 20 kg m/s of momentum.
What is 4 m/s?
300
A 5 kg bowling ball that was lifted to a height of 10 m has this much potential energy.
What is about 500 J?
300
If a ramp is steeper, this will happen to the force used to push an object up.
What is increase?
300
It is the highest grossing film of 2013.
What is Iron Man 3?
400
Jimmy trips and falls down because of gravity. These are the objects in the "on" and "by" for the forces.
What are "Jimmy" and "Earth?"
400
This happens to the momentum of an object if the velocity doubles.
What is "doubles?"
400
A ball is thrown up with 50 J of kinetic energy. It will have this much potential energy at its highest point.
What is 50 J?
400
A 2 string pulley is used to lift a 10 N object. This much force would be applied. Ignore friction.
What is 5 N?
400
It is the location of the next olympics.
What is Sochi?
500
It applies a force to a rocket to cause it to blast off.
What is exhaust?
500
A pool ball moving at a velocity of 2 m/s strikes another pool ball that is at rest. It is the final speed of the stationary ball.
What is the same velocity?
500
A ball has 50 J of potential energy, and has a mass of 1 kg. How high up did it go?
What is about 5 m?
500
A 4 string pulley is used to lift a 10 N object to a height of 10 m. This much work was done.