Why Is It Called An Aeroplane Propeller?

12 June 2018, 16:23

Picture: N/A

Mystery Hour Question

On an aeroplane, why is a propeller called a propeller when it blows air rather than sucking air in?

Gavin from Stanstead



Name: James O’ Brien

Qualification: Heard it before

Answer: The propeller propels the plane, even though it impels air. As it propels the plane, even though this is though impelling, it is called a propeller.