Energy transfers and transformations

Front

What type of energy is associated with the motion of an object?

Back

Kinetic energy.

Front

What is the process by which plants convert sunlight into chemical energy?

Back

Photosynthesis.

Front

What happens to potential energy as an object moves downward in a gravitational field?

Back

It is converted to kinetic energy.

Front

What type of energy can travel through a vacuum and is associated with electromagnetic waves?

Back

Radiant energy (radiation).

Front

What is the energy of vibrations that travels through solids, liquids, or gases?

Back

Sound energy.

Front

What is the formula for calculating kinetic energy?

Back

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

Front

What is the difference between potential energy and kinetic energy?

Back

Potential energy is stored energy based on position, while kinetic energy is energy of motion.

Front

What type of energy transformation occurs when a battery powers a light bulb?

Back

Chemical energy to electrical energy to radiant energy.

Front

What is the law of conservation of energy?

Back

Energy cannot be created or destroyed, only transformed from one form to another.

Front

What type of energy is stored in an object due to its position or state?

Back

Potential energy.