Energy Transformations

Front

What is energy transformation?

Back

Energy transformation is the process of changing energy from one form to another, such as from potential energy to kinetic energy.

Front

What type of energy is at its maximum at the bottom of a rollercoaster?

Back

Kinetic energy is at its maximum at the bottom of a rollercoaster.

Front

What type of energy does a hairdryer convert?

Back

A hairdryer converts electrical energy to thermal energy.

Front

Which type of energy is NOT produced by a microwave oven?

Back

A microwave oven does not produce solar energy.

Front

When does a swing have potential energy?

Back

A swing has potential energy when it is sitting still at the highest point.

Front

What is potential energy?

Back

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

Front

What is kinetic energy?

Back

Kinetic energy is the energy of an object in motion.

Front

What happens to energy during a rollercoaster ride?

Back

Energy transforms between potential and kinetic energy as the cart moves up and down.

Front

What is an example of energy transformation in a light bulb?

Back

In a light bulb, electrical energy is transformed into light and thermal 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.