christinamuhundhan20 christinamuhundhan20

18-09-2022
Physics

contestada

If a radio wave has speed 3.00 *10^8 m/s and frequency 94.7 MHz, what is its wavelength?

Respuesta :

Jiangshi Jiangshi

18-09-2022

[tex]We \: know \: that, \: c = λv \\ thus \: \: λ = \frac{c}{v} = \frac{3 \times {10}^{8} \: m {s}^{ - 1} }{94.7 \times {10}^{6} } \\ = 3.16789863≈3.17 \: m[/tex]

Hope this helps :)

Answer Link

Otras preguntas

four inventions that were devoloped during scientific revolution

During the stage of internal combustion engine operation in which the piston rises and compresses the fuel in the combustion chamber, a. both the intake and ex

Which level of consumer has access to the smallest supply of energy? a. primary b. secondary c. tertiary d. quaternary

what is imperialism ? what did it lead to in the late nineteenth century

were the sons of liberty in their treatment of the loyalists?

What problems do pathogens cause in our society?

Lennon has a checking account he withdrew $130 from atm Tuesday. Wensday he deposited $240. Friday he wrote a check for $56. What was the total change in lennon

Why do historians use the term “Middle Ages?”

which of the following might have been the two main reasons European nations scrambled for territory in Africa in the 19th century

how do i convert 91/10 to a mixed number