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Incoming Light

Posted: Mon May 07, 2018 12:09 am
by Mariah Guerrero 1J
Hello!
I am working on n the post-module for the audio-visual focus topics and this question came up: In photoelectric experiments, typically what part of the electromagnetic spectrum is the incoming light?
A. Ultraviolet
B. Infrared
C. Visible light
D. Gamma rays
E. None of the above
I assumed the answer was ultraviolet light, as my notes show that the incoming light is part of the ultraviolet region in the electromagnetic spectrum. However, this is incorrect. Can someone explain the correct answer to me please?

Re: Incoming Light

Posted: Mon May 07, 2018 3:18 pm
by Chem_Mod
Well done! UV is the correct answer! I would recommend going back and attempting the question again or refreshing the page. If it does not work, then please let us know!

Re: Incoming Light

Posted: Mon May 14, 2018 12:32 am
by Mariah Guerrero 1J
I refreshed the page and the answer UV rays is still marked as incorrect.

Re: Incoming Light

Posted: Mon May 14, 2018 11:19 am
by nelquosey
It is definitely UV light as proven by the Ultraviolet catastrophe.

Re: Incoming Light  [ENDORSED]

Posted: Mon May 14, 2018 3:31 pm
by Chem_Mod
UV should definitely be the correct answer. Instead of refreshing the page, try taking the quiz again.