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*PLEASE HELP*** Which of the following technologies uses electromagnetic radiation with the shortest wavelength? O A. Wireless communications transmitter O B. Infrared sensor on a DVD player C. Microwave
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3 votes
*PLEASE HELP***

Which of the following technologies uses electromagnetic radiation with the
shortest wavelength?
O A. Wireless communications transmitter
O B. Infrared sensor on a DVD player
C. Microwave industrial drying equipment
O D. Compact fluorescent lightbulb

User Joe Harris
by
7.4k points

2 Answers

3 votes

Answer:

A) wireless communications transmitter

Step-by-step explanation:

User SomeStrangeUser
by
7.9k points
4 votes

Answer:

Compact fluorescent lightbulb

Step-by-step explanation:

This is because it has the shortest wavelength

User Foakesm
by
8.1k points
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