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

Tropical sites monsoon and north east monsoon pie chart or bar graph

The interior angle of a regular polygon is 19 times the size of the exterior angle. calculate the size of the interior angle and the number of sides the polygon

the night thoreau spent in jail what job does henry agree to perform for the emersons

hi, how i all doing

Suppose a group of 800 smokers (who all wanted to give up smoking) were randomly assigned to receive an antidepressant drug or a placebo for six weeks. Given th

underline the noun clause in each sentences chose the gift for whom ever you want

fill in the blanks with suitable prepositions to complete the para given below

Genital Surgery ("Bottom" surgery)

State the number of possible positive and negative real zeros of this function f(x)=4x^3-12x^2-5x+1

PLEASE HELP AND FAST!!! GIVING BRAINLIEST 1. The man on the left represents "Ancient Rome." What do you know about Ancient Rome? 2. Uncle Sam is standing on the