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WorksheetsBeyond Visibility Assessment Review
Total questions: 10
Worksheet time: 5mins
Which of these energy forms has the longest wavelength?
infrared rays
visible light
X-rays
gamma rays
Which of the following forms of electromagnetic radiation has the longest wavelengths?
X-rays
radio waves
ultraviolet rays
visible light
On the electromagnetic spectrum, which form of radiation has wavelengths shorter than visible light?
infrared radiation
radio waves
ultraviolet radiation
microwaves
Electromagnetic waves, such as TV signals, that have a greater wavelength than microwaves are called ________________.
light waves
microwaves
radio waves
UV waves
How does infrared radiation compare to visible light?
Infrared radiation has longer wavelengths than visible light.
Infrared radiation has higher frequencies than visible light.
Infrared radiation has higher energy than visible light.
Infrared radiation travels faster than visible light.
Which of the following waves do not travel the same way or at the same speed through space as the other three?
the sound of a firecracker
an X-ray in the hospital
an X-ray in the hospital
the infrared signal from your TV remote control
Which does NOT describe ultraviolet (UV) light?
Have lower frequencies than visible light
Have shorter wavelengths than visible light
UV light is not radiated by the sun
UV are the rays from the sun that cause sunburn
What type of rays can pass through your body?
Infrared
UV or Ultraviolet rays
Radio waves
X-rays
What is not a light ray emitted by the sun?
UV Ultraviolet rays
Visible
Infrared
X-rays
Which light transmitted by the sun is most dangerous to humans?
UV Ultraviolet rays
Visible
Infrared
X-rays
