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Front

What type of electromagnetic wave has the longest wavelength and lowest frequency?

Back

Radio Wave

Front

What do all waves carry?

Back

Energy

Front

Which section of the electromagnetic spectrum is visible to the human eye?

Back

Visible Light

Front

Which wave has the longest wavelength?

Back

Wave 1

Front

True or false: As you move along the electromagnetic spectrum from radio waves to gamma rays, the wavelengths decrease in size.

Back

True

Front

What is the relationship between wavelength and frequency in electromagnetic waves?

Back

As wavelength increases, frequency decreases.

Front

Name the electromagnetic wave with the highest frequency.

Back

Gamma Rays

Front

What is the range of wavelengths for visible light?

Back

Approximately 400 nm to 700 nm.

Front

What type of electromagnetic waves are used in microwave ovens?

Back

Microwaves

Front

What is the speed of electromagnetic waves in a vacuum?

Back

Approximately 299,792 kilometers per second (or about 300,000 km/s).