Identify Energy Transformations in Various Scenarios

Front

What is Kinetic Energy?

Back

Kinetic Energy is the energy an object possesses due to its motion. It is calculated using the formula KE = 1/2 mv², where m is mass and v is velocity.

Front

What is Gravitational Potential Energy?

Back

Gravitational Potential Energy is the energy an object possesses due to its position in a gravitational field, typically calculated as PE = mgh, where m is mass, g is the acceleration due to gravity, and h is height.

Front

What happens to Kinetic Energy when an object moves upward against gravity?

Back

As an object moves upward, its Kinetic Energy is transformed into Gravitational Potential Energy.

Front

What happens to Gravitational Potential Energy when an object falls?

Back

As an object falls, its Gravitational Potential Energy is converted into Kinetic Energy.

Front

What is the Law of Conservation of Energy?

Back

The Law of Conservation of Energy states that energy cannot be created or destroyed, only transformed from one form to another.

Front

What energy transformation occurs when a skateboarder skates up a ramp?

Back

Kinetic Energy is transformed into Gravitational Potential Energy.

Front

What energy transformation occurs when a car skids to a stop?

Back

Kinetic Energy is transformed into Thermal Energy due to friction.

Front

At the lowest point of a roller coaster, what type of energy is greatest?

Back

Kinetic Energy is greatest at the lowest point of a roller coaster.

Front

At the highest point of a roller coaster, what type of energy is greatest?

Back

Gravitational Potential Energy is greatest at the highest point of a roller coaster.

Front

What is Thermal Energy?

Back

Thermal Energy is the energy that comes from the temperature of matter, which is the total kinetic energy of the particles in an object.