CSIR (Council of Scientific & Industrial Research) Physical Sciences: Questions 42 - 45 of 463

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Question number: 42

» Mathematical Methods of Physics » Special Functions » Laguerre

Appeared in Year: 2011

MCQ▾

Question

The generating function,

Equation

For the Legendre polynomials Equation is Equation . The value of Equation is – (December)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

+1

d.

Equation

Question number: 43

» Mathematical Methods of Physics » Matrices

Appeared in Year: 2012

MCQ▾

Question

A Equation matrix A has eigenvalues Equation andEquation . The smallest value of Equation such that Equation is – (December)

Choices

Choice (4) Response

a.

20

b.

60

c.

30

d.

120

Question number: 44

» Quantum Mechanics » Wave-Function in Coordinate Representations

Appeared in Year: 2012

MCQ▾

Question

If a particle is represented by the normalized wave function,

Equation

The uncertainty Equation in its momentum is – (December)

Choices

Choice (4) Response

a.

Equation

b.

5h2a

c.

Equation

d.

Equation

Question number: 45

» Mathematical Methods of Physics » Vector Algebra and Vector Calculus

Appeared in Year: 2014

MCQ▾

Question

Let Equation denote the position vector of any point in three dimensional space and Equation . Then, (December)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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