What converts chemical energy into electrical energy?
Something in a fire alarm sperm and egg fuse Males and females igniting fuel and oxidiser The bending of a ray of light basic building blocks of life sensory neurons mechanical waves
A B C D E F G H
Check the fire alarm's batteries the first of each month.
Something in a fire alarm converts chemical energy into electrical energy
What converts chemical energy into electrical energy? (A) Something in a fire alarm (B) sperm and egg fuse (C) Males and females (D) igniting fuel and oxidiser (E) The bending of a ray of light (F) basic building blocks of life (G) sensory neurons (H) mechanical waves