franticalmizty franticalmizty

02-03-2022
Physics

contestada

What is the wavelength of a radar signal that has a frequency of 27 GHz? The speed of light is 3 × 108 m/s. Answer in units of m.

Respuesta :

ganjilaya2019 ganjilaya2019

02-03-2022

Explanation:

speed of light= c

wave length= L

frequency= f

c=Lf → L= c/f → L= 3 × 10⁸/ 27 × 10⁹ → L = 1/90 ≈ 0.011 m

Answer Link

Otras preguntas

It would be appreciated if someone were to help me in this situation. Its my homework and you can only answer 1 if you would like. You don't have to answer all

What type of compound is this?

x + y = 8 x - y = 2 If (x, y) is the solution to the given system of equations, what is the value of y? A.)10 B.)6 C.)5 D.)3

Find the length of BC. A)8 B)12 C)16 D)18

PRETTY PLS ANSWER THIS create a chart outlining the advantages and disadvantages of the north and south moving into the Civil War. write a paragraph comparing a

how does industrialization impact economic ideas like capitalism and socialism?

40 POINTS!!! Need by 11:59 Today Describe two ways how Akbar’s governing techniques is similar to the Ottomans’ governing techniques. No Google please( I can te

what new parties were created leading to the election of 1824?

PLEASE HELP It's a really simple question: How does a political enclave apply to West Berlin?

I need help in this question