Physics Middle School

Energy requirements for analog and digital signals?

Please actually answer, I've been working on this for two days and really need help. (I'll give brainliest for a real answer)

Answers

Answer 1
An analog signal is a continuous signal whereas Digital signals are time separated signals. Analog signal is denoted by sine waves while It is denoted by square waves Analog signals are suited for audio and video transmission while Digital signals are suited for Computing and digital electronics.

Hope this helps :) have good day/night

Related Questions

What is a nutritionist an expert on?




What three processes take place in the digestive system?




What body parts work together to form the digestive system?

Answers

ingestion, propulsion, mechanical or physical digestion, chemical digestion, absorption, and defecation. The first of these processes, ingestion, refers to the entry of food into the alimentary canal through the mouth.

1.) A nutritionist is an expert in the use of food and nutrition to promote health and manage diseases.
2.) Ingestion, chemical digestion and absorption
3.) Pancreas, gall bladder and liver


If a soccer ball is kicked first by a second grader and then again by an eighth grader, what
will be the difference in the ball's acceleration?


The ball will accelerate more when kicked by the second grader.

The ball will accelerate more when kicked by the eighth grader.

The ball will accelerate the same when kicked by both the second and eighth grader

The ball will accelerate the least when kicked by the eight grader

Answers

It should be B. I think
B
I hope this helps :)

A water wave and a ray of light are both examples of -
A longitudinal waves
B transverse waves
C movement waves
D compressional waves

Answers

Answer:

I think transverse waves

B transverse waves or

C movement waves

are the best answer to pick

How does the angle of light affect the electrical output from a solar cell?

Answers

Answer: A photovoltaic solar panel produces electricity in direct proportion to the amount of sunlight falling on it.

Explanation:

The sun's angle in the sky influences the intensity of the light received by the Earth, the location of the sun affects how much energy a solar panel generates.

Answer:

A name as photovoltaic solar panel produces electricity in directions proportion to amount of the sunlight falling it.

Explanation:

the sun's angle in the sky influences the light received by the Earth.

what is 2+2 is 4 - 1 =??



Know your memes!

Answers

Very funny. Can I do all your homework for you?

Answer:

2+2=4

4-1=3

Explanation:

haha lol

Why was it hard for the United States to avoid other nations’ problems?




due by 11:59pm helppp :''(

Answers

Answer:

Only a third of Americans are thought to hold passports -- compared to about 50 percent in Australia, more than 60 percent in Canada and some 80 percent in the United Kingdom. "

First of all, in order to travel even 500 miles from home in Europe, you need a passport, or at least you did until the EU got started.

In America, you can travel 500 miles from home for vacation very easily without one. And in Europe, it also doesn't cost an arm and a leg to take an international flight to visit a foreign country. You can hop a train or even drive. The average American faces hours of expensive plane or boat travel in order to go somewhere where a passport is required. I guess if you're made out of money you should have a passport, but millions of Americans don't live the kind of lifestyle where they can afford long-distance travel. (For some reason, this fact is really hard for jet-setting academics to get their minds around.)

For that matter, why would the average American want to go overseas, where they'll just be derided as a tourist? Sure, I would love to visit darkest Burma and hang out with some hill tribes, but pretty much the best that the average American can hope for, with the small amount of vacation time and money that they have for these things, is to not even get to Burma, and spend a weekend in Patpong.

Secondly...

"When they get wherever they are going, it is crucial that they live and study not just with other Americans, but also with local people of their own generation."

So basically they can go to Florence or London and party with other similarly entitled kids? You forgot "local people of a class other than their own."

Explanation:

Which statement is correct about a vacuole?

It is a rigid layer that surrounds the plant cell.
It is a rigid layer that surrounds the animal cell.
It is larger in animal cells than in plant cells.
It is larger in plant cells than in animal cells.

Answers

It is larger in plant cells than in animal cells
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