Light and Electromagnetic Spectrum Quiz

What does light act as?

• Only a wave

• Only a particle

• Both a wave and a particle

• None of the above

Which of the following is NOT a part of the electromagnetic spectrum?

• Radio waves

• Ultraviolet rays

• X-rays

• None of the above

Which color of visible light has the highest energy?

• Red

• Orange

• Blue

• Green

Which color of visible light has the lowest energy?

• Yellow

• Indigo

• Violet

• Green

Which color of visible light has the longest wavelength?

• Blue

• Yellow

• Red

• Green

Which color of visible light has the shortest wavelength?

• Violet

• Orange

• Indigo

• Green

Which of the following is an example of a part of the electromagnetic spectrum with the highest frequency?

• Microwaves

• Gamma rays

• Infrared radiation

• Ultraviolet light

Light waves with longer wavelengths have:

• Lower energy

• Higher energy

• Faster speed

• Different colors

Light waves with shorter wavelengths have:

• Lower energy

• Higher energy

• Slower speed

• Red color

Which of the following colors has the lowest frequency?

• Blue

• Red

• Green

• Violet