Classical Mechanics-Moment of Inertia Tensor (GATE (Graduate Aptitude Test in Engineering) Physics): Questions 1 - 3 of 6

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Question number: 1

» Classical Mechanics » Moment of Inertia Tensor

Appeared in Year: 2012

MCQ▾

Question

Two uniform thin rods of equal length Equation and masses Equation and Equation are joined together along the length. The moment of inertia of the combined rod of length Equation about an axis passing through the mid – point and perpendicular to the length of the rod is –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 2

» Classical Mechanics » Moment of Inertia Tensor

Appeared in Year: 2011

MCQ▾

Question

A heavy symmetrical top is rotating about its own axis of symmetry (the Equation axis). If Equation and Equation are the principal moments of inertia along Equation and Equation axes respectively, then –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 3

» Classical Mechanics » Moment of Inertia Tensor

Appeared in Year: 2013

MCQ▾

Question

A uniform circular disk of radius Equation and mass Equation is rotating with angular speed Equation about an axis, passing through its centre and inclined at an angle Equation degree with respect to its symmetry axis. The magnitude of the angular momentum of the disk is –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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