Q. Rutherford’s experiment on the scattering of $\alpha -$particles showed for the first time that the atom has
A) Electrons
B) Protons
C) Nucleus
D) Neutrons
Explanation
(c)
Rutherford’s scattering experiment for the first time showed the presence of positively charged nucleus at the centre of atom.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.