Energy, Force, and Motion

Front

A train traveling 60 mph slows down as it comes to a stop. This is an example of _____________ Options: Acceleration, Distance, Speed, Velocity

Back

Acceleration

Front

A fan is turned off in the living room. The fan slows down and comes to a rest as the forces become _______

Back

Balanced

Front

What is the best example of Newton's third law: "For every action, there is an equal or opposite reaction"?

Back

The air rushing out of a balloon, causing it to move across the room.

Front

Where does the roller coaster cart have the most potential energy? Options: A, B, C, D

Back

A

Front

Why does a pizza fly forward when a car suddenly stops at a red light?

Back

The pizza's inertia causes it to continue moving.

Front

On a distance-time graph, what does not show constant speed?

Back

A line that slopes

Front

On a distance-time graph, what shows an object going back to where it started? Options: If the distance goes back to 0, If line goes straight up, If the line is at rest

Back

If the distance goes back to 0

Front

Which is an example of potential energy? Options: A girl on a diving board, A boy swimming, A girl hitting a volleyball, A boy running around the pool

Back

A girl on a diving board

Front

What is the progression of the 3 energy transformations for a rocket ship using giant gas tanks to take off into outer space?

Back

Chemical - Thermal - Mechanical

Front

Two trucks with different masses travel at the same speed down a hill toward a red light. What will happen when both trucks apply their brakes at the same time?

Back

The truck with the smaller mass will require less force to stop than the car with the larger mass.