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natima [27]
3 years ago
8

In a coal power plant, coal is burned to heat steam, which spins a turbine. What energy conversion is happening in a coal power

plant?
a.Chemical energy to heat energy to kinetic energy to electrical energy
b.Heat energy to chemical energy to electrical energy to kinetic energy
c.Electrical energy to chemical energy to kinetic energy to heat energy
d.Nuclear energy to chemical energy to heat energy to electrical energy
Physics
2 answers:
garik1379 [7]3 years ago
4 0
A.chemical energy to heat energy to kinetic energy to electrical energy
diamong [38]3 years ago
4 0
The answer is A hope this helps:)
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Answer:

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We should start off with stating that the conservation of momentum is used here.

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Thus we can see that both cars will roll away in the direction that the 2 m/s car was going in. (because of the negative sign in the answer)

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