CSIR (Council of Scientific & Industrial Research) Physical Sciences: Questions 210  213 of 463
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Question number: 210
» Quantum Mechanics » SpinStatistics Connection
Appeared in Year: 2014
Question
Let, where are the Pauli matrices. If and are two arbitrary constant vectors in three dimensions, the commutator is equal to (in the following I is the identity matrix). (December)
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Question number: 211
» Classical Mechanics » Two Body Collisions » Scattering in Laboratory
Appeared in Year: 2014
Question
In deep inelastic scattering electrons are scattered off protons to determine if a proton has any internal structure. The energy of the electron for this must be at least (December)
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Question number: 212
» Classical Mechanics » Lagrangian and Hamiltonian Formalism and Equations of Motion
Appeared in Year: 2013
Question
A system is governed by Hamiltonian,
Where a and b are constant are are momenta conjugate to and respectively. For what value of and will the quantities and be conserved? (June)
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Question number: 213
» Mathematical Methods of Physics » Poles, Residues & Evaluation of Integrals
Appeared in Year: 2012
Question
The value of the integral , where C is a closed contour defined by the equation , traversed in the anti – clockwise direction, is –
(December)
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