S8P4 Waves Review 2

Front

What is the order of visible light colors from longest wavelength to shortest wavelength?

Back

Red, Orange, Yellow, Green, Blue, Violet

Front

How many wavelengths are represented by the crest of the wave in the image?

Back

3.0

Front

Which type of wave has the shortest wavelength and the highest frequency/energy?

Back

X-Rays

Front

What is the correct order of waves on the Electromagnetic Spectrum from lowest energy to highest energy?

Back

Radio Wave, Microwave, Infrared, Visible Light, Ultraviolet, X-ray, Gamma Ray

Front

What is refraction?

Back

Refraction is the bending of light as it passes from one medium to another.

Front

What is the wavelength of Red light?

Back

Approximately 620-750 nm.

Front

What is the wavelength of Violet light?

Back

Approximately 380-450 nm.

Front

What is the relationship between wavelength and frequency?

Back

As wavelength increases, frequency decreases and vice versa.

Front

What is the speed of light in a vacuum?

Back

Approximately 299,792 kilometers per second (km/s).

Front

What is the definition of a wave?

Back

A wave is a disturbance that transfers energy through space or matter.