MEDIUM
Assam CEE
IMPORTANT
Earn 100

In the Rutherford scattering, the number of scattered alpha particles per unit area striking a fluorescent screen at a given distance from a thin foil at an angle varies with kinetic energy of the alpha particle as
(a)
(b)
(c)
(d)

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Important Questions on Atomic Physics
MEDIUM
Assam CEE
IMPORTANT
The spectral line corresponding to a transition of an electron in atom the first excited state to the ground state would appear in the
