Which of the following best describes the energy changes ...
Which of the following best describes the energy changes which take place when a steam engine drives a generator which lights a lamp?
heat → light → sound → kinetic
kinetic → light → heat → electricity
heat → kinetic→ electricity → heat → light
electricity → kinetic → heat → light
heat → sound → kninetic → electricity
Correct answer is C
No explanation has been provided for this answer.
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