ashokreddy80743 ashokreddy80743

10-02-2021
Computers and Technology

contestada

Why do the optical signals used in optical fibre cables have a
very short wavelength?

Respuesta :

Queensavy121 Queensavy121

10-02-2021

Answer:

Optical signals have very high frequencies. A high frequency means a short wave length because the wave length is inversely proportional to the frequency (λ = v/f), where v is the propagation speed in the media.

Explanation:

Answer Link

Otras preguntas

Why is crossing over important

what are 3 things that Chile and Brazil have in common . 3 things that Chile and Venezuela have in common. 3 things that Brazil and Venezuela have in common. Wh

Which of the following equals 505.657? A. Quinientos quince, seiscientos cincuenta y siete B. Quinientos cincuenta mil, setecientos cincuenta y seis C.

How do you work this out?

If a story were set in an amusement park, which image would best symbolize suspense? A.The click-clack racket of a roller coaster climbing a hill B.The dizzying

Why is Waverley drawn to the elaborate secrets of chess

Triangle ABC is dilated to form triangle A'B'C'. If AB/A'B' = to 7 what iss B'C'/BC?

QUESTION 2 What did Karl Marx believe would happen to capitalism? It would change in such a way as to help the poor and powerless. It would be overthrown by the

What is Aggregate Demand equivalent to? A. Real Output B. Nominal GDP C. Inflation

I need help on these two