AP EAMCET · PHYSICS · Atomic Physics
Statement (A) As one considers orbits with higher values of \(n\) in hydrogen atom, the electric potential energy of the atom increases.
Statement (B) In thomson's model, an atom is a spherical cloud of positive charges with electrons embedded in it.
Statement (C) The orbital picture is Bohr's model of the hydrogen atom was consistent with the uncertainty principle.
- A A, B and C are true
- B A, B true, but \(C\) false
- C B, C true, but A false
- D A, C true but B false
Answer & Solution
Correct Answer
(B) A, B true, but \(C\) false
Step-by-step Solution
Detailed explanation
In hydrogen atom, potential energy of electron in \(n\)th orbit is given as \(\mathrm{PE}=\frac{-K z e^2}{r}\) For higher value of \(n, r\) increase because \(r \propto n^2\). From eq (i), it is clear that for higher value of \(n\), potential energy increases. Hence, statement…
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