what is used in light bulbs?
Decibels batteries energy cellulose Oak magnetism sunlight water
A B C D E F G H
Another use for electric heat is in regular light bulbs .
energy is used in a light bulb
what is used in light bulbs? (A) Decibels (B) batteries (C) energy (D) cellulose (E) Oak (F) magnetism (G) sunlight (H) water