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

find the length of the third side

On selling of fan for RS. 810,Sam gains 8%. For how much did he purchase it?

1. Many fire stations handle more emergency calls for medical help than for fires. At one fire station, 81% of incoming calls are for medical help. Suppose we c

Which of the following is equivalent to sin(3pi/4)

alma puts a blanket on the grass for a picnic what is the perimeter of the blanket 22ft 14ft

Finding: Denies lymph node problems (Available)Pro Tip: Asking about a patient's lymph nodes is one possible component of a review of systems interview. Swollen

What motivated early American lawmakers to organize the legal system on almost two parallel systems

enrollment for college R the line graph above shows the enrollment for college R between 1950 and 2000

what is the answer to 1/2 of 22,5

Modern readers are well aware that “A Modest Proposal” is ironic, but how do you think readers knew this in 1729? Where in the text does Swift (as author) revea