sarastewartblog sarastewartblog
  • 08-02-2021
  • Physics
contestada

What is the frequency of highly energetic ul-
traviolet radiation that has a wavelength of
124 nm?
The speed of light is 3 x 108 m/s.
Answer in units of Hz.

Respuesta :

AL2006
AL2006 AL2006
  • 08-02-2021

Frequency = (speed) / (wavelength)

Frequency = (3 x 10⁸ m/s) / (124 x 10⁻⁹ m)

Frequency = 2.42 x 10¹⁵ Hz

Answer Link

Otras preguntas

main characters in son by lois lowry
main characters in son by lois lowry
Unlike prokaryotic cells, eukaryotic cells have the ability to
solve for y. (24-y)/4=4
The cost of a regular price ticket to a Saint Louis Cardinal baseball game was $60. During the World Series, the price increased by 2 ∕5 . What did the fans pa
a local hamburger shop sold a combined total of 808 hamburgers and cheese burgers on Saturday.there were 58 more cheese burgers sold than hamburgers. how many h
In America, the main influence of the Enlightenment was expressed through
You are booking a flight from New York to Atlanta. There is no change in the time zones. The flight leaves New York at 11:15 a.m. and arrives in Atlanta at 1:45
15/18 + 1/2 - 1/3 - 2/6=
if u connect 3 resistors, having values 2ohm, 3ohm, 5ohm in parallel, will the value of total resistance of will be 2ohm or greater than 5ohm or lie between 2oh