CSIR Physical Sciences: Questions 233 - 236 of 401

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Question number: 233

» Electromagnetic Theory » Scalar and Vector Potentials

Appeared in Year: 2014

MCQ▾

Question

A thin, infinitely long solenoid placed along the Equation – axis contains a magnetic flux Equation . Which of the following vector potentials corresponds to the magnetic field at an arbitrary point Equation ? (June – 2014)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 234

» Mathematical Methods of Physics » Finite Difference Methods

Appeared in Year: 2013

MCQ▾

Question

The solution of the differential equation Equation with the initial condition Equation will blow up as Equation tends to – (June – 2013)

Choices

Choice (4) Response

a.

Equation

b.

2

c.

1

d.

Equation

Question number: 235

» Electronics and Experimental Methods » Device Structure

Appeared in Year: 2013

MCQ▾

Question

The conductor in a 0.75 km long two – wire transmission lines are separated by a centre – to – centre distance of 0.2 m. If each conductor has a diameter of 4 cm, then the capacitance of the line is – (June)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 236

» Classical Mechanics » Dynamical System

Appeared in Year: 2014

MCQ▾

Question

The time evolution of one – dimensional system is described by Equation . If this has one stable and two unstable fixed points, then the parameter b satisfies – (June – 2014)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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