jaliaj15 jaliaj15
  • 18-11-2020
  • Physics
contestada

3). If you record a light wave at 400 nm long, what is its frequency?
Pleassee helppp!!

Respuesta :

lhildebran378
lhildebran378 lhildebran378
  • 18-11-2020

Answer:

Violet light has a wavelength of ~400 nm, and a frequency of ~7.5*1014 Hz.

Explanation:

Answer Link

Otras preguntas

Which sentence most clearly describes the structure of a story? A. Science fiction elements fill a story that's mostly about growing up. B. Long descriptions of
get it right and I'll give brainliest and give u 5$ ​
To the nearest hundredth, 0.8÷0.6 is about
A shopper needs 24 sandwich rolls. The store sells identical rolls in 2 differently sized packages. They sell a six-pack for $5.28 and a four-pack for $3.40. Sh
Which of the following statements is true with respect to sexual attitudes and behavior among men and women?
If one of the zeros of the polynomial f(x)=x^2+px+12 is 4,find the value of constant p
When a married couple in Utopia wishes to divorce, by mutual consent, who makes an inquiry into the matter? What does this tell you about the author's view of t
Glasses cost $0.50. You buy 2. How much do you pay?
what does a frequency of recombination of 50% between two genes indicate?
An integer subtracted from an integer is an integer.