1 answer

1. a. Your favorite FM radio station, WXYZ, broadcasts at a frequency of 101.1 MHz. What...

Question:

1. a. Your favorite FM radio station, WXYZ, broadcasts at a frequency of 101.1 MHz. What is the wavelength of this radiation?

1. a. Your favorite FM radio station, WXYZ, broadcasts at a frequency of 101.1 MHz. What is the wavelength of this radiation? (C = 3 x108 m/s, 1MHz = 10^-') b. Find the wavelength for an electron moving at the speed of 5.0x10°m/s. (Mass of an electron is 9.1*10*3kg, h = 6.63 x 10-34 J/s)

Answers

А. 3x108 m-sec 1011 Xlor sect А= 2.4613S4 m my А: 4.426x o35-se - txto: 3 x x 43 х - 34, se) 5 xus su- 662 x 15-re 41xo 31 куEnho E is n is his & is the energy of radiation number of Photons Plancks constant = 6.626 X 16-34 J. See the frequency of rAccording to De. Broglie. th mv it is the wavelength his Plancks constant = 6.626 X 10 8 J- see m is the mass.</p><p>V is the velo

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