Classical Mechanics-Rigid Body Motion (GATE (Graduate Aptitude Test in Engineering) Physics): Questions 1 - 4 of 4

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Question number: 1

» Classical Mechanics » Rigid Body Motion

Appeared in Year: 2015

MCQ▾

Question

A satellite is moving in a circular in a circular orbit around the earth. If T, V and E are its average kinetic, average potential and total energies, respectively, then which one of the following options is correct?

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 2

» Classical Mechanics » Rigid Body Motion

Appeared in Year: 2015

Short Answer Question▾

Write in Short

In a rigid – rotator of mass M, if the energy of the first excited state is 1 MeV, then the fourth excited state energy (in MeV) is ________

Question number: 3

» Classical Mechanics » Rigid Body Motion

Appeared in Year: 2008

MCQ▾

Question

A rigid body is rotating about its centre of mass, fixed at the origin, with an angular velocity Equation and angular acceleration Equation . If the torque acting on it is Equation and its angular momentum is Equation , the rate of change of its kinetic energy is –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 4

» Classical Mechanics » Rigid Body Motion

Appeared in Year: 2008

MCQ▾

Question

A cylinder of mass Equation and radius Equation is rolling down without slipping on an inclined plane of angle of inclination Equation . The number of generalized coordinates required to describe the motion of this system is –

Choices

Choice (4) Response

a.

6

b.

2

c.

1

d.

4

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