EsquivaldoVanJorgen EsquivaldoVanJorgen

19-04-2020
Computers and Technology

contestada

Para una fibra óptica con índice n1=1,5 y una cubierta de índice n2=1,4 ¿cuál es su apertura numérica?

For an optical fiber with index n1 = 1.5 and a cover with index n2 = 1.4, what is its numerical aperture?

Respuesta :

rainestormee rainestormee

20-04-2020

Answer:

[tex]0.54[/tex]

Explanation:

[tex]NA=\sqrt{n_1^2-n_2^2}[/tex]

Substitute known values

[tex]NA=\sqrt{1.5^2-1.4^2}=\sqrt{0.29} = 0.54[/tex]

Answer Link

Otras preguntas

Which of the following is NOT an example of a computational artifact? A. A PowerPoint presentation B. An audio file C. A CPU (central processing unit) D. A mobi

The law of states that traits are passed from parents to offspring independently of one another is called

Which two numbers have an absolute value of 50

-) 2x(4+4-49-1-2)x2 =

You can use colors, patterns, and borders to enhance the overall appearance of a worksheet and to make it easier to read. One of the ways of adding these enhanc

Computer Wholesalers restores and resells notebook computers. It originally acquires the notebook computers from corporations upgrading their computer systems,

Which activity is related to the executive branch of government? A. The Senate votes on an amendment to the constitution. B. The House of Representatives votes

WHEN THERE IS ONE LANE IN YOUR DIRECTION, AND THE DRIVER AHEAD OFTEN SLOWS DOWN FOR NO APPARENT REASON: A. Increase the following distance between you and the o

i can’t figure this out

Maria is twice as old as Sue. If x represents Sue’s age, which expression represents how old Maria will be in three years?