JEE Advanced 2020 Paper 1 Physics Q7

Physics · Atoms & Spectra · Rotation · Work, Energy & Power

Problem

A particle of mass m moves in circular orbits with potential energy V(r) = Fr, where F is a positive constant and r is its distance from the origin. Its energies are calculated using the Bohr model. If the radius of the particle’s orbit is denoted by R and its speed and energy are denoted by v and E, respectively, then for the nth orbit (here h is the Planck’s constant)

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