Potential and Kinetic Energy

Front

Which type of energy is 'stored' energy?

Back

Potential energy is the energy stored in an object due to its position or state.

Front

What is the unit of measure for potential and kinetic energy?

Back

The unit of measure for both potential and kinetic energy is the joule.

Front

What type of energy is associated with motion?

Back

Kinetic energy is the energy an object possesses due to its 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 an example of potential energy?

Back

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

Front

What is an example of kinetic energy?

Back

A moving car has kinetic energy due to its motion.

Front

How does mass affect kinetic energy?

Back

Kinetic energy increases with the mass of the object; it is calculated using the formula KE = 1/2 mv².

Front

How does height affect potential energy?

Back

Potential energy increases with height; it is calculated using the formula PE = mgh.

Front

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

Back

In a pendulum, potential energy is highest at the top of the swing, while kinetic energy is highest at the lowest point.

Front

What is gravitational potential energy?

Back

Gravitational potential energy is the potential energy an object has due to its position in a gravitational field.