Seudónimo Seudónimo

22-02-2016
Physics

contestada

What happens to an electromagnetic wave when the frequency is doubled?

Respuesta :

22-02-2016

The product of (frequency) times (wavelength) is always
the same number (the speed of the wave).

So if the frequency is doubled, the wavelength has to drop to
half of what it was, in order to keep their product constant.

Answer Link

Otras preguntas

During development individual cells of the same organism begin to produce different proteins because.

column A 1,____ Militarism2,_____ imperialism3,_____ nationalism4,______ communismcolumn B a,the build up and glorification of the militaryb,pride in

to find detailed information about the origin of an email message, look at the ________________.

what is oxidation number on Ni in the next compound K2[NiBr6] ???

Phineas Gage underwent a dramatic personality change after a tamping iron inflicted massive damage to his ________ lobes.

Tesses ging for a maik. She waiks 125 miles in 5 hours. What is her speed?

I need help please ??!!!!!

Between 1981 and 1984, President Reagan doubled the: A. Living space in the White House. B. Budget for welfare programs. C. Defense Department's budget D. None

Select the correct answer. Which is a feature of a roth ira? a. You must pay tax if you withdraw your earnings once you're 59. 5 years old. B. You can withdraw

What is the multiplicative rate of change of the exponential function shown on the graph? 20 2, 81 4 16 0 1 12 4 9 8 9 1. NI (-2 . 81)-1,3 X (0, 1) 1 2 Intro Do