What is the number of waves that pass a point in one second?
EM Spectrum

Flashcard
•
Science
•
7th Grade
•
Hard
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15 questions
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1.
FLASHCARD QUESTION
Front
Back
Frequency
2.
FLASHCARD QUESTION
Front
What are the electromagnetic waves that help your body produce vitamin D?
Back
Ultraviolet Rays
3.
FLASHCARD QUESTION
Front
Which wave has a high frequency, a short wavelength, and high energy?
Back
Gamma Rays
4.
FLASHCARD QUESTION
Front
What type of electromagnetic waves are used in devices such as heat lamps and TV remote controls?
Back
Infrared Rays
5.
FLASHCARD QUESTION
Front
What is a repeating pattern that can transfer energy?
Back
Wave
6.
FLASHCARD QUESTION
Front
What is the range of all types of electromagnetic radiation called?
Back
Electromagnetic Spectrum
7.
FLASHCARD QUESTION
Front
What is the relationship between wavelength and frequency in electromagnetic waves?
Back
They are inversely related; as wavelength increases, frequency decreases.
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