what do you think you know about physics, physics is the study of matter under the effect of energy, but does this includes solid states bodies, atoms at ground states, object at microscopic size or object moving faster than light? these and more is what prompt me to ask again what is physics?
what discovery demonstrated that atoms are mostly empty space
the discovery that reveal atoms o have empty spaces are the
rutherford gold foil scattering experiment. This same experiment is what led to
the discovery of nucleus, te birth of new atomic model and the rejection of the
plum-pudding model.
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