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A ham radio operator broadcasts at a frequency of 3.0 × 108 Hz. The speed of an electromagnetic wave is a constant, 3.0 × 108 m/s. What is the wavelength? 6.0 m 9.0 m 1.0 m 0.1 m
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A ham radio operator broadcasts at a frequency of 3.0 × 108 Hz. The speed of an electromagnetic wave is a constant, 3.0 × 108 m/s.

What is the wavelength?


6.0 m


9.0 m


1.0 m


0.1 m

User Matthias Schobner
by
7.2k points

2 Answers

4 votes

Answer: 1.0 m

Step-by-step explanation:

User Ddinchev
by
7.3k points
5 votes
1 meter because speed = wavelength * frequency and since we must find wavelength then it’s just
Speed/frequency which is 3*10^8/3*10^8 which is then 1
User Karl Andrew
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9.2k points
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