CSIR (Council of Scientific & Industrial Research) Physical Sciences: Questions 15  17 of 463
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Question number: 15
» Classical Mechanics » Periodic Motion » Normal Modes
Appeared in Year: 2013
Question
A particle of charge e and mass m is located at the midpoint of the line joining two fixed collinear dipoles with unit charges as shown in figure. (The particle is constrained to move only along the line joining the dipoles. ) Assuming that the length of the dipoles is much shorter than their separation, the natural frequency of oscillation of the particle is – (June)
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Question number: 16
» Mathematical Methods of Physics » Special Functions » Hermite
Appeared in Year: 2013
Question
If A, B and C are nonzero Hermitian operators, which of the following relation must be false? (December)
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Question number: 17
» Quantum Mechanics » Eigenvalue Problems
Appeared in Year: 2013
Question
The un – normalized wave function of a particle in a spherically symmetric potential is given by,
Where, is a function of the radial variable r. The eigenvalue of the operator (namely the square of the orbital angular momentum) is – (June)
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