Dual Nature of Matter & de Broglie Relation: JEE Questions & Solutions
5 previous-year JEE Chemistry questions on Dual Nature of Matter & de Broglie Relation, each with a worked step-by-step solution.
Previous-year questions
- 01
Two positively charged particles m1 and m2 have been accelerated across the same potential difference of 200 keV. Given mass of m1 = 1 amu…
NVAEasyJEE 2026 - 02
If a0 is denoted as the Bohr radius of the hydrogen atom, then what is the de-Broglie wavelength of the electron present in the second…
MCQEasyJEE 2025 - 03
An -particle, a proton and an electron have the same kinetic energy. Which one of the following is correct in case of their De-Broglie…
MCQEasyJEE 2023 - 04
Electrons in a cathode ray tube have been emitted with a velocity of 1000 m s^-1. The number of following statements which is/are true…
MCQMediumJEE 2023 - 05
If the radius of the first orbit of hydrogen atom is a0, then de Broglie’s wavelength of electron in 3rd orbit is:
MCQEasyJEE 2023
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