CSIR Physical Sciences: Questions 388 - 390 of 401

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Passage

In the absence of an applied torque a rigid body with three distances principal moments of inertia given by Equation is rotating freely about a fixed point inside the body. The Euler equations for the components of its angular velocity Equation are

Equation (June)

Question number: 388 (2 of 2 Based on Passage) Show Passage

» Classical Mechanics » Rigid Body Dynamics - Moment of Inertia Tensor

Appeared in Year: 2011

MCQ▾

Question

The constant of motion are –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Passage

Consider the matrix Equation (June)

Question number: 389 (1 of 1 Based on Passage) Show Passage

» Mathematical Methods of Physics » Taylor & Laurent Series

Appeared in Year: 2011

MCQ▾

Question

The exponential of M simplifies to (I is the Equation identity matrix)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 390

» Classical Mechanics » Special Theory of Relativity » Lorentz Transformations

Appeared in Year: 2016

MCQ▾

Question

Let Equation and Equation be the coordinate systems used by the observers Equation and Equation , respectively. Observer Equation moves with a velocity Equation along their common positive Equation axis. If Equation and Equation are the linear combinations of the coordinates the Lorentz transformation relating Equation and Equation takes the form – (June)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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