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Author Question: A certain radio wave has a wavelength of 6.0 10-2m. What is its frequency in ... (Read 103 times)

michelleunicorn

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on: Jul 28, 2018
A certain radio wave has a wavelength of 6.0  10-2m. What is its frequency in hertz?

Question 2

A photon whose energy is 8.00  1015 J is scattered off an electron at a 90 angle. What is the wavelength of the scattered wave?
 a. 2.73  1011 m
  b. 2.25  1011 m
  c. 2.50  1011 m
  d. 2.40  1012 m
  e. 2.48  1011 m


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mirabriestensky

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Reply #1 on: Jul 28, 2018
Answer to Question 1

5.0  105 Hz

Answer to Question 2

a


michelleunicorn

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Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

adf223

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Reply 3 on: Yesterday
Excellent

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