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Author Question: Electromagnetic radiation with a wavelength of 585 nm appears as yellow light to the human eye. The ... (Read 142 times)

waynest

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Question 1

An FM radio station broadcasts electromagnetic radiation at a frequency of 100.5 MHz. The wavelength of this radiation is ________ m.
◦ 2.985
◦ 0.3350
◦ 2.985 × 106
◦ 3.015 × 1016
◦ 3.015 × 1010

Question 2

Electromagnetic radiation with a wavelength of 585 nm appears as yellow light to the human eye. The energy of one photon of this light is ________ J.
◦ 3.40 × 10-19
◦ 1.16 × 10-31
◦ 2.94 × 1018
◦ 1.16 × 10-22
◦ 3.40 × 10-28


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Marked as best answer by waynest on Nov 18, 2019

Joc

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waynest

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Reply 2 on: Nov 18, 2019
Excellent


lkanara2

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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