# Mathematical Methods of Physics-Linear Ordinary Differential Equations of First & Second Order (CSIR (Council of Scientific & Industrial Research) Physical Sciences): Questions 5 - 7 of 7

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## Question number: 5

» Mathematical Methods of Physics » Linear Ordinary Differential Equations of First & Second Order

Appeared in Year: 2011

MCQ▾

### Question

Let and be two linearly independent solutions of the differential equation, and let . If , then is given by, (December)

### Choices

Choice (4) Response

a.

1

b.

c.

d.

## Question number: 6

» Mathematical Methods of Physics » Linear Ordinary Differential Equations of First & Second Order

Appeared in Year: 2016

MCQ▾

### Question

The resistance of a sample is measured as a function of temperature, and the data are shown below.

 Equation Equation Equation Equation Equation Equation Equation Equation Equation Equation

The slope of vs graph, using a linear least – squares fit to the data, will be: (December)

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 7

» Mathematical Methods of Physics » Linear Ordinary Differential Equations of First & Second Order

Appeared in Year: 2017

MCQ▾

### Question

The function satisfies the differential equation . If , the value of is: (June)

### Choices

Choice (4) Response

a.

1

b.

c.

d.

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