[Answered] Far-ultraviolet rays have short wavelengths, low energies, and travel at the speed of sound. a. ...

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Author Question: Far-ultraviolet rays have short wavelengths, low energies, and travel at the speed of sound. a. ... (Read 64 times)

genevieve1028

Hero Member
Posts: 601

on: Jul 27, 2018

Far-ultraviolet rays have short wavelengths, low energies, and travel at the speed of sound.

a. True
b. False
Indicate whether the statement is true or false

Question 2

We can find the masses and diameters of stars that are in eclipsing binary systems.

a. True
b. False
Indicate whether the statement is true or false

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JCABRERA33

Sr. Member
Posts: 344

Reply #1 on: Jul 27, 2018

Answer to Question 1

False

Answer to Question 2

True

genevieve1028

Hero Member
Posts: 601

Reply #2 on: Jul 27, 2018

Both answers were spot on, thank you once again

JCABRERA33

Sr. Member
Posts: 344

Reply #3 on: Jul 27, 2018

Great! Please up vote

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Author Question: Far-ultraviolet rays have short wavelengths, low energies, and travel at the speed of sound. a. ... (Read 64 times)

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