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Answer 5 out of 7 questions correctly.

Visible light from the Sun, radio waves that transmit cell phone signals, microwaves used to cook food, and X-rays used to visualize bones are all forms of electromagnetic radiation. Electromagnetic radiation moves through space in the form of electromagnetic

waves.

Unlike mechanical waves, such as sound waves, electromagnetic waves can travel through both matter and the vacuum of outer space.

Microwaves are used to heat up food.

Radio waves are captured and transmitted by a communications tower.

X-rays are used to visualize bones.

Each electromagnetic wave has a specific wavelength and frequency and carries a characteristic amount of energy. These properties impact how different types of electromagnetic waves interact with matter.

Select the true statements.