what part of an electric fan causes air to move?
cover mechanism heat energy electrically turbines cycles fan base heat
A B C D E F G H
Turbines are usually made with a series of curved vanes on a central rotating spindle.
turbines in an electric fan causes air to move
what part of an electric fan causes air to move? (A) cover (B) mechanism (C) heat energy (D) electrically (E) turbines (F) cycles (G) fan base (H) heat