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viktelen [127]
3 years ago
14

What happens if a part of a system fails us?

Chemistry
2 answers:
dlinn [17]3 years ago
4 0
I know what happens when it fails it all fails.
Gekata [30.6K]3 years ago
4 0
You mean part of our organ system?
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Svetllana [295]

Answer:

I believe the answer is A

Explanation:

Work and energy are related because when you work, you cause displacement in the object you are exerting upon. While this happens, you transfer energy between the systems. Both work and energy share the same SI unit, called the joule.

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3 years ago
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Nitric acid, a major industrial and laboratory acid, is produced commercially by the multi-step Ostwald process, which begins wi
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4 years ago
Which of the following is the correct definition of convection?
kvv77 [185]

Answer: A. the transfer of heat by currents

Explanation: There are three modes of heat transfer:

1) Conduction: This type of heat transfer happens when there is direct contact between the two object.  Example: heating a pan on stove.

2) Convection: This type of heat transfer happens when there is a movement of fluid (liquid or gas) due to the movement of hot layers to the top and cold layers to the bottom which leads to convection currents. Example: Heating of swimming pool.

3) Radiation: This type of heat transfer happens when there is direct transfer of energy through space. Example: Heating of earth's surface.

B. The transmission of heat across matter is conduction.

C. The electromagnetic radiation from the surface of an object which is due to the object's temperature is radiation.

D. The transmission of heat across empty space is radiation.

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3 years ago
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mezya [45]

Answer:

Explanation:The manual is a chromosome.

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we have not visited jupiter to collect samples, so how do we know what the atmosphere is composed of?
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I don’t know let me go call and ask NASA real quick hold up
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