There are various lengths of prepackaged 35mm film. There are 12 exposure, 24 exposure, and 36 exposure. There are/were also bulk roll film loaders that allowed you to load as many exposures as could fit inside the film container.
Because the film is 35mm wide.
If the name has any term like 35mm or anything of the like, it is a film camera, using 35mm roll film.
The Nikon Super CoolScan Film Scanner can be used for high quality scanning of 35mm slides, 35mm film strips, APS film and prepared slides. It is a great product for saving old family slides.
A 35mm slide scanner is good for converting 35mm film into DVDs.
You can not convert a RollieCord TRL camera to use 35mm film instead of 120 film. This camera was designed to only work with 120mm film while shooting. However, there are models of RollieCord TRLs that do only take 35mm film too.
35mm
Maximum of 36 shots for a 35mm film.
Any 35mm film can be used. If you are a beginner, a good start is an ISO 400 Black and White film, like Ilford Delta 400 or Kodak TMAX 400.
ECN II film is motion picture film.
The F65 is a 35mm film camera.
They haven't.
A 35mm Leica is any camera made by the camera manufacter Leica, that captures the photograph on 35mm photographic film. Some might use the term to describe a Leica that has a digital image sensor with the same size as 35mm film, but a more common term for this is "full frame" Leica.