Kinetic and 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 and speed of the object.

Front

What is Potential Energy?

Back

Potential energy is stored energy that depends on the position or condition of an object. It can be converted into kinetic energy.

Front

How does speed affect Kinetic Energy?

Back

Increasing an object's speed will increase its kinetic energy.

Front

What is the formula for Kinetic Energy?

Back

The formula for kinetic energy (KE) is KE = 1/2 mv², where m is mass and v is velocity.

Front

What is an example of Potential Energy?

Back

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

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

What type of energy does a stretched rubber band have?

Back

A stretched rubber band has potential energy due to its position and tension.

Front

Where is Kinetic Energy maximum in a swinging pendulum?

Back

Kinetic energy is maximum at the lowest point of the swing.

Front

What is Mechanical Energy?

Back

Mechanical energy is the sum of kinetic and potential energy in an object.

Front

What is an example of Kinetic Energy?

Back

A moving car has kinetic energy due to its motion.