How does a fan cause air to move?
direct energy It cools down Vanes stand still electrically It heats up Vanes spin kinetic energy energy
A B C D E F G H
Rotational motion occurs when an object spins.
Vanes in a fan spinning causes air to move
How does a fan cause air to move? (A) direct energy (B) It cools down (C) Vanes stand still (D) electrically (E) It heats up (F) Vanes spin (G) kinetic energy (H) energy