Harnessing Human Energy End of Unit Assessment

Front

What kind of energy does a ball have when rolling down a hill?

Back

Kinetic energy is the energy of motion, which a ball has when it is rolling.

Front

What is a set of interacting parts forming a complex whole called?

Back

A system is a collection of parts that work together to form a complex whole.

Front

What is a claim in the context of science?

Back

A claim is a proposed answer to a question about the natural world.

Front

What type of energy does a flying soccer ball represent?

Back

Kinetic energy, as it is in motion.

Front

What can energy be done with in terms of movement or transformation?

Back

Energy can be transferred from one place to another or converted from one type to another.

Front

What is potential energy?

Back

Potential energy is stored energy based on an object's position or state.

Front

Give an example of potential energy.

Back

A rock at the top of a hill has potential energy due to its height.

Front

What is the law of conservation of energy?

Back

Energy cannot be created or destroyed, only transformed or transferred.

Front

What is kinetic energy?

Back

Kinetic energy is the energy an object possesses due to its motion.

Front

What is an example of energy transfer?

Back

When a ball is thrown, energy is transferred from the thrower's arm to the ball.