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Sati [7]
3 years ago
15

Engineers design a system for heating the air in a house. They want the

Physics
1 answer:
tino4ka555 [31]3 years ago
4 0
The answer would be c
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What's earths most precious element?
atroni [7]
I believe the answer is californium because it is used in most metals and is very strong and expensive like gold and silver
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3 years ago
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if abus travelling at 20m/s is subject to steady decceleration of 5m/s².how long will it take yo come to rest.​
Likurg_2 [28]

Answer:

4 seconds

Explanation:

Given:

v₀ = 20 m/s

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6 0
3 years ago
The product of charge through, and potential across, an electrical device is:
melomori [17]
The option is Work.

The product of charge and potential is equal to the energy. Adn, as we know work is related to energy as the capacity to do work.  

Alos, because, Potential is given as, V = E/q
or E = Vq
Thus, t<span>he product of charge through, and potential across, an electrical device is:work
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5 0
3 years ago
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Vlad [161]

Answer:

motion......

movement.....

3 0
3 years ago
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Which of the following statements best describes the method of energy conservation known as cogeneration?
Mazyrski [523]

Answer:

heat and power

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is the simultaneous production of electricity and heat both of which are used

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