CSIR Physical Sciences: Questions 215 - 218 of 401

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Question number: 215

» Mathematical Methods of Physics » Taylor & Laurent Series

Appeared in Year: 2012

MCQ▾

Question

The Taylor expansion of the function Equation , where Equation is real, about the point Equation starts with the following terms – (December)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 216

» Mathematical Methods of Physics » Partial Differential Equations

Appeared in Year: 2013

MCQ▾

Question

If Equation , then the integral Equation

(Where C is along the perimeter of a rectangle area bounded by Equation and Equation ) is – (Dec -2013)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

0

Question number: 217

» Thermodynamic and Statistical Physics » Free Energy

Appeared in Year: 2013

MCQ▾

Question

If the energy dispersion of a two – dimensional electron system is Equation , where Equation is the velocity and k is the momentum, then the density of states Equation depends on the energy as, (June)

Choices

Choice (4) Response

a.

Equation

b.

Constant

c.

Equation

d.

E

Question number: 218

» Electromagnetic Theory » Scalar and Vector Potentials

Appeared in Year: 2013

MCQ▾

Question

The components of a vector potential Equation are given by,

Equation Where k is constant. The three components of the electric field are – (June – 2013)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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