CSIR (Council of Scientific & Industrial Research) Physical Sciences: Questions 9  13 of 463
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Question number: 9
» Mathematical Methods of Physics » Partial Differential Equations
Appeared in Year: 2013
Question
The expression:
Is proportional to – (December)
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Question number: 10
» Classical Mechanics » Lagrangian and Hamiltonian Formalism and Equations of Motion
Appeared in Year: 2013
Question
The Lagrangian of a particle of mass m moving in one dimension is given by,
Where, b is a positive constant. The coordinate of the particle at time t is given by: (in the following and are constants) (June)
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Question number: 11
» Mathematical Methods of Physics » Taylor & Laurent Series
Appeared in Year: 2013
Question
The approximation is valid up to 3 decimal places as long as is less than:
(June)
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Question number: 12
» Mathematical Methods of Physics » Poles, Residues & Evaluation of Integrals
Appeared in Year: 2013
Question
Given that the integral, the value of,
(December)
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Question number: 13
» Quantum Mechanics » Dirac Notation for State Vectors
Appeared in Year: 2013
Question
Consider the normalized state of a particle in a one – dimensional harmonic oscillator:
Where and denoted the ground and first excited states respectively, and b_{1} and b_{2} are real constants. The expectation value of the displacement in the state will be a minimum when – (June)
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