5 Questions
What type of light energy is primarily emitted by the sun?
Ultraviolet light
How are x-rays used in the medical field?
To take photographs of the inside of the body
What type of light energy can be used for communication and cooking?
Microwaves
Which type of light energy can be harmful and is protected against by the earth's ozone layer?
Ultraviolet light
What type of light energy gives off a low amount of energy and is used in remote controls?
Infrared light
Explore the presence of light energy in everyday life and its various types such as infrared waves, x-rays, and gamma rays. Learn how light energy enables activities like cooking, listening to the radio, and medical imaging.
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