Chapter 9 Test Review

Which of the following has the shortest wavelength?

• microwaves

• UV rays

• Infrared

• the color blue

Which of the following has the most energy?

• Red

• Blue

• Green

• Violet

Which of the following has the most energy?

• X-rays

• The color green

• Microwaves

• ultraviolet

Which of the following has the highest frequency?

• TV

• Microwaves

• the color indigo

• ultraviolet rays

A wave with a large wavelength will have a ______ frequency and _____ energy

• high, low
• high, high
• low, high
• low, low

Select the correct order of waves on the EMS 

• Radio, Micro, Infra, Visible, Ultra, X-ray, Gamma
• Gamma, X-ray, Ultra, Vis, Infra, Micro, Radio
• Vis, Micro, Infra, Ultra, X-ray, Gamma, Radio
• Micro, Radio, Vis, Infra, Ultra, X-ray, Gamma

Which has the LONGEST wavelength and, therefore, the lowest frequency/energy

• Gamma Rays
• Radio Waves
• Visible Light
• Infrared rays

Which section of the spectrum is the ONLY one we can see?

• X-rays
• Visible Light
• Gamma Rays
• Ultraviolet Rays

The blue section of the wave is measuring _________________.

• wavelength
• crest
• trough
• amplitude 

The height of the wave is known as the _____________.

• amplitude
• crest
• trough
• wavelength