Q 1922612531.     Choose the correct alternative from the clues
given at the end of the each statement:
(a) The size of the atom in Thomson's model
is .......... the atomic size in Rutherford's
model. (much greater than/no different
from/much less than.)
(b) In the ground state of ......... electrons are
in stable equilibrium, while in ........
electrons always experience a net force.
(Thomson's model/Rutherford's model)
(c) A classical atom based on .......... is doomed
to collapse.
(Thomson's model/Rutherford's model.)
(d) An atom has a nearly continuous mass
distribution in a ........ but has a highly
non-uniform mass distribution in .........
(Thomson's model/Rutherford's model)
(e) The positively charged part of the atom
possesses most of the mass in ........
(Rutherford's model/both the models.)
NCERT Chapter Solution 12/12.1