Electromagnetic Theory-Scalar and Vector Potentials (CSIR (Council of Scientific & Industrial Research) Physical Sciences): Questions 4 - 6 of 10

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Question number: 4

» Electromagnetic Theory » Scalar and Vector Potentials

Appeared in Year: 2011

MCQ▾

Question

For constant uniform electric and magnetic fields Equation andEquation , it is possible to choose a gauge such that the scalar potential Equation and vector potential Equation are given by, - (June)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 5

» 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

Question number: 6

» 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 fluxEquation . 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

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