Question

Shooting alpha particles through a dense material like gold deflected some of the particles. What would happen if you shot alpha radiation particles through a less dense material like a gas?

Answer 1

Rutherford established that once he excited alpha particles at an extremely slim part of gold foil, an attractive occurrence occurred. Approximately the whole of the alpha particles went directly during the foil as if they’d knock not anything in any way. All consequently frequently, while, one of the alpha particles would be turn aside somewhat, approximately similar to the particle had jumped off of somewhat solid. Even fewer frequently, Rutherford examined the alpha particles bouncing directly reverse at the “shooter” from which they had been excited! It was as if these alpha particles had hit a divider head-on and rebounded exact back in the way they originated from.

If the alpha particle were to pass during a gold foil several 400 atoms broad and knowledge maximal redirection in the similar way (improbable), it would still be a little redirection.