hockeychick32 hockeychick32
  • 02-04-2014
  • Physics
contestada

The frequency of violet light is 7.5x10 to the 14th power hertz. What is the wavelength?

Respuesta :

carldsouza carldsouza
  • 12-04-2014
Wavelength times frequency = speed of light
7.5E14 x wavelength = 300,000 m/s

Wavelength in meters = 300,000 divided by 7.5E14
Answer Link

Otras preguntas

Which word describes Old Kaspar's attitude, in "The Battle of Blenheim," about the human skull his grandchildren find? A. unemotional B. compassionate C. puzzle
Which element is a metal that is in the liquid phase at STP? (1) bromine (3) hydrogen (2) cobalt (4) mercury
Which line segments are diameters of circle E? Choose all answers that are correct. A. /AB B. /AC C. /BD D. /DE
Which pair of compounds are isomers? (1) NO2 and N2O4 (2) P2O5 and P4O10 (3) HCOOH and CH3COOH (4) CH3OCH3 and C2H5OH
Which chemical equation is correctly balanced? (1) H2(g) + O2(g)=> H2O(g) (2) N2(g) + H2(g) =>NH3(g) (3) 2NaCl(s)=>Na(s) + Cl2(g) (4) 2KCl(s) => 2K(
three partners share profit in the ratio 2:3:7 respectively. the profit is $176496 determine the share of the profit for each partner
Justify each of your steps using number properties 2x+3y+2x-2y-3x
Which sentence is punctuated correctly? A. Have you read "The Guest;" by Albert Camus, "Uncle Fred Flits By;" by P.G. Wodehouse, or "Life of Ma Parker;" by Kath
A circle has a radius of 9 ft. What is the approximate area of the circle? Use 3.14 to approximate pi. Write the answer to the nearest hundredth.
the Ten Commandments , the eighthfold path , and the five pillars of faith each serve to