Mathematical Methods of Physics-Finite Difference Methods (CSIR Physical Sciences): Questions 1 - 2 of 2

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 389 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 250.00 or

Question number: 1

» Mathematical Methods of Physics » Finite Difference Methods

Appeared in Year: 2011

MCQ▾

Question

Let, pn(x) (where, n = 0, 1, 2, …) be a polynomial of degree n with real coefficients, defined in the internal 2n4 . If

24pn(x)pm(x)dx=δnm,

then - (June)

Choices

Choice (4) Response

a.

p0(x)=12andp1(x)=32(3x)

b.

p0(x)=12andp1(x)=3(3+x)

c.

p0(x)=12andp1(x)=32(3x)

d.

p0(x)=12andp1(x)=32(3x)

Question number: 2

» Mathematical Methods of Physics » Finite Difference Methods

Appeared in Year: 2013

MCQ▾

Question

The solution of the differential equation dxdt=x2 with the initial condition x(0)=1 will blow up as t tends to – (June – 2013)

Choices

Choice (4) Response

a.

12

b.

2

c.

1

d.

Sign In