# Mathematical Methods of Physics-Matrices (CSIR (Council of Scientific & Industrial Research) Physical Sciences): Questions 1 - 5 of 5

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 463 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 300.00 or

## Question number: 1

» Mathematical Methods of Physics » Matrices

Appeared in Year: 2012

MCQ▾

### Question

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

### Choices

Choice (4) Response

a.

20

b.

60

c.

30

d.

120

## Question number: 2

» Mathematical Methods of Physics » Matrices

Appeared in Year: 2014

MCQ▾

### Question

Consider the matrix. The eigenvalues of M are – (June)

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 3

» Mathematical Methods of Physics » Matrices

Appeared in Year: 2012

MCQ▾

### Question

Given a unitary matrix satisfying with , one can construct a unitary matrix with from it by, (December)

### Choices

Choice (4) Response

a.

Multiplying by

b.

Multiplying by

c.

Multiplying any single element of by

d.

Multiplying any row or column of by

## Question number: 4

» Mathematical Methods of Physics » Matrices

Appeared in Year: 2012

MCQ▾

### Question

The eigenvalues of anti-symmetric matrix, where, are the components of a unit vector, are – (June)

### Choices

Choice (4) Response

a.

b.

c.

d.

## Passage

Consider the matrix

(June)

## Question number: 5 (1 of 1 Based on Passage) Show Passage

» Mathematical Methods of Physics » Matrices

Appeared in Year: 2011

MCQ▾

### Question

The eigenvalues of M are –

### Choices

Choice (4) Response

a.

1, 1, 3

b.

c.

d.

f Page