Force and Motion Flashcard

Front

What is average speed?

Back

Average speed is the total distance traveled divided by the total time taken. It is measured in kilometers per hour (km/h).

Front

What is kinetic energy?

Back

Kinetic energy is the energy an object possesses due to its motion. It depends on the mass and speed of the object.

Front

What is potential energy?

Back

Potential energy is the stored energy of an object due to its position or state. For example, a book on a table has potential energy because it can fall.

Front

What is the formula for calculating average speed?

Back

Average Speed = Total Distance / Total Time.

Front

What happens in a tug-of-war when one team wins?

Back

The winning team exerts a stronger pulling force than the losing team, allowing them to pull the rope.

Front

What is the difference between kinetic and potential energy?

Back

Kinetic energy is energy of motion, while potential energy is stored energy based on position.

Front

How do you graph time in a motion experiment?

Back

Time is typically labeled on the x-axis of a graph.

Front

What is an example of kinetic energy?

Back

A moving car, a running athlete, or a bouncing ball are all examples of kinetic energy.

Front

What is an example of potential energy?

Back

A stretched rubber band or a rock at the top of a hill are examples of potential energy.

Front

What is the unit of measurement for speed?

Back

Speed is measured in kilometers per hour (km/h) or meters per second (m/s).