62.6k views
1 vote
What happens when a lamp plugged into an electrical outlet is turned on?

A.The form of energy changes and the total energy increases.
B.The form of energy changes, but the total energy remains the same.
C.Energy is gained.
D.Energy is lost.

User Chwarr
by
8.0k points

2 Answers

3 votes
B.The form of energy changes, but the total energy remains the same.
User Sezerug
by
8.5k points
5 votes
. The electrical energy is converted into heat and light energy. Matter and energy can neither be created nor destroyed but changes from one form to another
so correct one is
The form of energy changes, but the total energy remains the same
so its B
hope it helps
User Matthew Marshall
by
9.0k points