asked 12.4k views
2 votes
Energy conversions _____.

A. can lose energy as sound
B. can be 100 percent efficient if controlled properly
C. are calculated by multiplying useful energy by the total amount of energy

asked
User Glhr
by
8.1k points

1 Answer

3 votes

Answer:

c

Step-by-step explanation:

answered
User Gorf
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7.7k points

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