[Answered] Green light has a wavelength of 5.4 107 m. What is the frequency of this EM-wave in air? a. 5.55 ...

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Author Question: Green light has a wavelength of 5.4 107 m. What is the frequency of this EM-wave in air? a. 5.55 ... (Read 112 times)

tsand2

Hero Member
Posts: 520

on: Jul 28, 2018

Green light has a wavelength of 5.4 107 m. What is the frequency of this EM-wave in air?
a. 5.55 1014 Hz
b. 6.00 1011 Hz
c. 9.00 108 Hz
d. 3.00 1010 MHz
e. 1.80 1015 Hz

Question 2

An extremely large collection of stars bound together by gravitational attraction and occupying a huge volume of space is called a _______________.
a. planetary nebula
b. solar system
c. universe
d. galaxy

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vickybb89

Sr. Member
Posts: 347

Reply #1 on: Jul 28, 2018

Answer to Question 1

a

Answer to Question 2

d

tsand2

Hero Member
Posts: 520

Reply #2 on: Jul 28, 2018

Thanks

vickybb89

Sr. Member
Posts: 347

Reply #3 on: Jul 28, 2018

Welcome

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Author Question: Green light has a wavelength of 5.4 107 m. What is the frequency of this EM-wave in air? a. 5.55 ... (Read 112 times)

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