Question

Maria’s father started a fire in the fireplace. He crumpled some paper, lit a match, and soon the logs in the fireplace were burning. In this case, the stored chemical energy in the logs was changed into
Responses
A electrical energy.electrical energy.
B mechanical motion.mechanical motion.
C heat and light energy.heat and light energy.
D electrical and heat energy.

Answer 1

The correct response is:

C) heat and light energy.

When the logs burn, the stored chemical energy is converted into heat and light energy as a result of the combustion process.