Considering the outcomes of Geiger-Marsden experiment, match the column I with column II and mark th

Question

Considering the outcomes of Geiger-Marsden experiment, match the column I with column II and mark the correct option from the codes given below.

Professor PC Thomas Classes · Answer

(a) : Most of $\alpha$-particles pass straight as if gold foil is not there. Deflection at small angles indicates presence of positive charge. Deflection at large angles is possible due to a highly concentrated positive charge centre. \ Hence, $(\mathrm{A}) ightarrow(\mathrm{R})$; $(\mathrm{B}) ightarrow(\mathrm{P})$; $(\mathrm{C}) ightarrow(\mathrm{Q})$