Classical Mechanics-Periodic Motion (CSIR (Council of Scientific & Industrial Research) Physical Sciences): Questions 7 - 9 of 9

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Question number: 7

» Classical Mechanics » Periodic Motion » Normal Modes

Appeared in Year: 2014

MCQ▾

Question

A particle of mass m is moving in the potential where are positive constants. The frequency of small oscillation about a point of stable equilibrium is – (December)

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d.

Question number: 8

» Classical Mechanics » Periodic Motion » Small Oscillations

Appeared in Year: 2016

MCQ▾

Question

Four equal charges of each are kept at the vertices of a square of side . A particle of mass and charge is placed in the plane of the square at a short distance from the centre. If the motion of the particle is confined to the plane, it will undergo small oscillations with an angular frequency – (June)

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Choice (4) Response

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Question number: 9

» Classical Mechanics » Periodic Motion » Normal Modes

Appeared in Year: 2016

MCQ▾

Question

Consider circular orbits in a central force potential , where and . If the time period of a circular orbit of radius is and that of radius is , then is: (December)

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Choice (4) Response

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