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jolli1 [7]
3 years ago
5

Why do power plants DO NOT use permanent magnetics?

Engineering
1 answer:
andreyandreev [35.5K]3 years ago
5 0

Answer:

Magnets do not have energy

Explanation:

They can only control it.

Brainlist so I can rank up please.

You might be interested in
What is the voltage across the load, RL, in
JulsSmile [24]

Answer:

  (c)  5.71 V

Explanation:

The circuit can be redrawn to a Thevenin equivalent that is 6V through a 5-ohm resistor into a 100-ohm load. Then the voltage at the load is ...

  (6 V)(100/(100 +5) ≈ 5.71 V

5 0
3 years ago
What are the two types of chatter (vibration) in metal cutting operations?
ioda

Answer:

Forced vibrations and self-generated vibrations

Explanation:

Forced vibration is caused due to the motion of the cutting operation itself it is common in operations that have interrupted cutting like milling.

The size of the chips are related to self-generated vibrations. If larger chips are formed this means higher depth of cut is given. If smaller chips are formed this means lower depth of cut is given. When we give excess depth of cut then self-generated vibrations are produced.

5 0
4 years ago
What branch of chemistry is credited with the development of silicone?
mariarad [96]

Answer:

C). Inorganic Chemistry

Explanation:

Inorganic chemistry is characterized as the branch of chemistry that deals with the elements(including carbon) and those compounds which do not contain carbon includes minerals, metals, inorganic, organometallic compounds. As we know, <u><em>'Silicone' is characterized as a semi-inorganic polymeric compound</em></u> that possesses a wide range of thermal stability and extreme water repellence. Thus, it is classified as a part of inroganic chemistry. Hence, <u>option C</u> is the correct answer.

8 0
3 years ago
You are an employee of Crewdson, Inc. Under the new policy, if you arrive to work late one morning, you will be required to
EastWind [94]

Answer:

C.leave work late that evening

Explanation:

As I'm the Employee of Crrewdson, Inc.

since I came late for work in the morning, because of the late train

As per the company's new policy, everyone should have to complete there work hours duration.  

so I can't explain that situation to my Manager.

Therefore I had to work late that evening for completion of my work hours duration for that day.

5 0
3 years ago
By the end of the day, a 45 ft x 25 ft x 8 ft office has a carbon dioxide air level of 1,100 ppm. Determine the time in hours ne
Julli [10]

The total hours that are necessary to reduce carbon dioxide level to at least 325 ppm are 4 hours.

<h3>How does carbon dioxide concentration change over time?</h3>

First hour:

  • 1,100 - 20 %
  • 1,100 - 220 = 880

  • 880 - 20%
  • 880 - 176 = 704

Second hour:

  • 704 - 20%
  • 704 - 140.8 =663.2

  • 663.2 - 20%
  • 663.2 - 132.64 = 530.56

Third hour:

  • 530.56 - 20%
  • 530.56 - 106.112 = 424.44

  • 424.44 - 20%
  • 424.44 - 84.88 = 339.55

Fourth hour:

  • 339.55 - 20%
  • 339.55 - 67.91 = 271.64

Learn more about carbon dioxide in: brainly.com/question/3049557

#SPJ1

6 0
2 years ago
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