A particle is confined to a one-dimensional box of length 1 mm. If the length is changed by 10⁻⁹ m, the%… · ABC26PH0283

Subject: Physical Chemistry · Chapter: Atomic Structure · Topic: Atomic Structure – General · Exam: GATE 2005-2021 · Marks: 2 · Difficulty: Medium

A particle is confined to a one-dimensional box of length 1 mm. If the length is changed by $10^{-9}\,\mathrm{m}$, the % change in the ground state energy is
(a)$2 \times 10^{-4}$
(b)$2 \times 10^{-7}$
(c)$2 \times 10^{-2}$
(d)0
Answer
Answer (as printed): A
Explanation
No explanation was printed for this question.

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