Mathematical Methods of Physics (CSIR (Council of Scientific & Industrial Research) Physical Sciences): Questions 66 - 68 of 77

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Question number: 66

» Mathematical Methods of Physics » Dimensional Analysis

MCQ▾

Question

Using dimensional analysis, Plank defined a characteristic temperature Equation from powers of the gravitational constant Equation , Planck’s constant Equation , Boltzmann constant Equation and the speed of light Equation in vacuum. The expression for Equation is proportional to – (June)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 67

» Mathematical Methods of Physics » Analytic Functions

Appeared in Year: 2016

MCQ▾

Question

The dependence of current Equation on the voltage Equation of a certain device is given by,

Equation

Where Equation and Equation are constant. In an experiment the current Equation is measured as the voltage Equation applied across the device is increased. The parameters Equation and Equation can be graphically determined as, (June)

Choices

Choice (4) Response

a.

The slope and the Equation intercept of the Equation graph

b.

The negative of the ratio of the Equation intercept and the slope, and the Equation intercept of the Equation graph

c.

The slope and the Equation intercept of the Equation graph

d.

The negative of ratio of Equation intercept and slope, and Equation intercept of the Equation graph

Question number: 68

» Mathematical Methods of Physics » Cayley-Hamilton Theorem

Appeared in Year: 2016

MCQ▾

Question

The matrix Equation satisfies the equation: (December)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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