3 years ago

Which kind of light is used to carry information through optical fibers?

Physics

1 answer:

ZanzabumX [31]3 years ago

3 0

Red light would be commonly used due to the longer wavelength

You might be interested in

In a car, 75 percent of the chemical energy of gasoline is lost as thermal

LenaWriter [7]

821
s
s
s
s
s
s
s
s
s
s
s
s
ws
asd
asd
asd
asd
ad
a
sda
d
≥≡³

3 0

4 years ago

Someone solve this please...........

Natali [406]

Answer:

The answer is 4x³ + 6x²

<u>-TheUnknownScientist</u><u> 72</u>

4 0

3 years ago

Read 2 more answers

3. Calculate the wavelength of wave that has a frequency of 4.75 x 1012Hz.

Klio2033 [76]

Frequency=v=4.75×10^12Hz
Wavelength=?

We know

$\boxed{\sf \lambda=\dfrac{C}{V}}$

$\\ \sf\longmapsto \lambda=\dfrac{3\times 10^8ms^{-1}}{4.75\times 10^{12}s^{-1}}$

$\\ \sf\longmapsto \lambda=0.631\times 10^{-4}m$

$\\ \sf\longmapsto \lambda=6.31\times 10^{-5}m$

4 0

3 years ago

Which of the following devices is used in this experiment to separate the different wavelengths emitted by the light source?

adelina 88 [10]

Answer:

A. Prism

Explanation:

In the experiment we are able to isolate different wavelengths by shining the light through a prism, which separates the different wavelengths through refraction.

7 0

3 years ago

The rate at which energy is transferred is called

makvit [3.9K]

Answer:

The rate at which energy is transferred is called power and the amount of energy that is usefully transferred is called efficiency.

6 0

3 years ago

Read 2 more answers