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Terms or phenomena Related to EMR
1. Total internal reflection
2. Emission spectrum
3. Doppler effect
4. Microwaves
41. Match each term related to EMR numbered above with a use of
that phenomena listed below. Use each number only once.
Number
Usage Composition of stars Fiber optic cables
Cellular phones
Motion of stars
(Record your answer in the numerical-response section below.)
Your answer:
0000

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