Kinetic vs Potential Energy

Front

What is Kinetic Energy?

Back

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

Front

What is Potential Energy?

Back

Potential Energy is the stored energy in an object due to its position or state. It can be converted into kinetic energy.

Front

At which point is potential energy greatest in a roller coaster?

Back

Potential energy is greatest at the highest point of the roller coaster.

Front

What is an example of gravitational potential energy?

Back

A book placed on a shelf has gravitational potential energy due to its height above the ground.

Front

What happens to potential energy as an object falls?

Back

As an object falls, its potential energy decreases while its kinetic energy increases.

Front

Which type of energy is stored in food?

Back

Chemical energy is stored in food, which is released when the food is consumed.

Front

What is the formula for calculating kinetic energy?

Back

Kinetic Energy (KE) = 1/2 * mass (m) * velocity (v)^2.

Front

What is an example of converting kinetic energy to potential energy?

Back

A person walking up a hill converts kinetic energy from walking into gravitational potential energy.

Front

Which of the following is NOT a type of potential energy?

Back

Electricity is NOT a type of potential energy.

Front

What is the relationship between kinetic and potential energy in a pendulum?

Back

In a pendulum, kinetic energy is highest at the lowest point, while potential energy is highest at the highest points.