Name at least 3 elements used for photographs and cameras .

Exposure: Exposure is the basic element of any photograph taken and recorded. Aperture: Aperture is the setting which controls the size of the opening of light which comes through to the lens. Shutter Speed: 1Shutter Speed is simply put, the amount of time that the camera lets the light coming in, stay exposed and become recorded.

hope this help!

Answer) by studying proton collisions hope this : )