Rutherford’s $\alpha$-particle experiment showed that the atoms have
Proton
Nucleus
Neutron
Electrons
From kinetic theory, tell the dimension of an atom.
Show the trajectory of $\alpha -$ particle of different impact parameter and using it how did Rutherford determine the upper limit of the nuclear size ?
The Rutherford $\alpha$-particle experiment shows that most of the $\alpha$-particles pass through almost unscattered while some are scattered through large angles. What information does it give about the structure of the atom
Which one did Rutherford consider to be supported by the results of experiments in which $\alpha - $ particles were scattered by gold foil?
Describe Geiger-Marsden scattering experiment.