Front

What kind of energy is in a rock at the edge of a cliff?

Back

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

Front

True or False: The people at the bottom of the hill have mostly potential energy.

Back

False. They have mostly kinetic energy due to their movement.

Front

What is the ability to cause change?

Back

Energy is the ability to cause change in a system.

Front

What is the sum of potential and kinetic energy called?

Back

Mechanical energy is the total energy of an object, combining both potential and kinetic energy.

Front

What is potential energy related to?

Back

Potential energy is related to the position or height of an object.

Front

What type of energy is associated with motion?

Back

Kinetic energy is the energy of an object in motion.

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 is the formula for calculating kinetic energy?

Back

Kinetic energy (KE) = 1/2 mv², where m is mass and v is velocity.

Front

What is gravitational potential energy?

Back

Gravitational potential energy is the potential energy held by an object because of its height above the ground.

Front

How does height affect potential energy?

Back

The higher an object is, the more potential energy it has due to its position.