A windmill is an example of a structure with revolving vanes.
vanes
vanes
Because it revolves.
vanes
Windmill vanes are called blades or sails. These are attached to the rotor of the windmill and capture the wind's energy to generate power or perform mechanical work.
Turnstiles!
A rapidly revolving item is called a "spinning" object. Examples include a spinning top, carousel, or rotating blade.
There are a lot of vanes in a human body. Everywhere you look on your body there probably will be vanes
there are three major types vanes are used for a centrifugal pumps those are 1.forward curved vanes 2.backward curved vanes 3.flat vanes
There is no standard collective noun for weather vanes, most likely because weather vanes are seldom found in groups.However, a place that sells weather vanes might have a display of weather vanes or someone who loves all types of weather vanes might have a collection of weather vanes.
It has 1 electron revolving around 1 proton in the 1s orbital.It has 1 proton and 1 electron revolving in the 1s orbital
The science revolving around building devices on an extremely small scale is called Nanotechnology.