Mathematical Methods of Physics-Binomial, Poisson and Normal Distributions (CSIR Physical Sciences): Questions 5 - 6 of 6

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: 5

» Mathematical Methods of Physics » Binomial, Poisson and Normal Distributions

Appeared in Year: 2014

MCQ▾

Question

The coordinates and momenta xi,pi(i=1, 2,3) of a particle satisfy the canonical Poisson bracket relation {xi,pj}=δij . If C1=x2p3+x3p2 and C2=x1p2x2p1 are constants of motion, and if C3={C1,C2}=x1p3+x3p1 , then – (June)

Choices

Choice (4) Response
a.

{C2,C3}=C1and{C3,C1}=C2

b.

{C2,C3}=C1and{C3,C1}=C2

c.

{C2,C3}=C1and{C3,C1}=C2

d.

{C2,C3}=C1and{C3,C1}=C2

Question number: 6

» Mathematical Methods of Physics » Binomial, Poisson and Normal Distributions

Appeared in Year: 2011

MCQ▾

Question

Consider a Maxwellian distribution of the velocity of the molecules of an ideal gas. Let Vmp and Vrms denote the most probable velocity and the root mean square velocity, respectively. The magnitude of radio VmpVrms is: (December)

Choices

Choice (4) Response
a.

23

b.

1

c.

32

d.

23

Sign In