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 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

Why wasn’t sodium hydroxide used in the synthesis of divanillyl oxalate, instead of triethylamine?
Select the correct answer. What is the solution for p in the equation? 1/3p + 1/2p = 7/6p +5 + 4 A. p = 6 B. p = 1 C. p = -6 D. p = -1
I need 3 1/2 cups of flour to make a birthday cake I only have 1 1/3 cups. How much flour do I still need?
YELLOW If this is the Math Test Results of all 300 seventh graders at a school, how many of the kids earned an A?
ONLY answer if you know what the answer is. If you are not sure DONT FREAKING ANSWER.
SOMEONE PLS HELP 20 POINTS FAKE ANSWERS WILL BE REPORTED
I need a Current event for history
A square has a triangular hole in it. What is the area of the figure? 85[tex]in^{2}[/tex] 92.5[tex]in^{2}[/tex] 70[tex]in^{2}[/tex] 100[tex]in^{2}[/tex]
What is the value of x? The figure is not drawn to scale. Show work
Types of recycling 1) 2) 3)