Physics, 19.02.2021 19:30 emmaline11

1. Suppose that a log is burning in a fireplace. The log contains chemical energy. Light, heat, and some sound are given off as the log burns. How does this demonstrate the
law of conservation of energy?
A.
B.
The total amount of energy in the universe changes.
Energy is destroyed.
Energy is created.
Energy is converted from one form to another.
C.
D.

Answers: 3

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1. Suppose that a log is burning in a fireplace. The log contains chemical energy. Light, heat, and...