[Download PDF] ISRO Scientist or Engineer Mechanical 2008 Paper with Solutions

Instructions

For the following questions answer them individually

Question 11

On loading a ductile material in excess of a certain value, gradual increase in elongation occurs with time. Such phenomenon is known as

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Question 12

The failure occurs at a point in a member, when the maximum shear stress in a bi-axial stress system reaches the shearstress at elastic limit in simple tension test, This is according to

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Question 13

The function of a washer is

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Question 14

Surface endurance limit of gear material depends on its

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Question 15

A double strap butt joint is always in

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Question 16

If $$y = \tan^{-1}\frac{2x}{1 - x^2}$$, then $$\frac{dy}{dx}$$ is

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Question 17

Rivets are made of

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Question 18

The purpose of providing multiple collars on a flat collar pivot bearingis to

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Question 19

Angle of dwell of cam is defined as the angle

Video Solution

Question 20

The supply of working fluid to the engine to suit the load conditions is controlled by

Video Solution

CAT Content

ISRO Scientist or Engineer Mechanical 2008

On loading a ductile material in excess of a certain value, gradual increase in elongation occurs with time. Such phenomenon is known as

The failure occurs at a point in a member, when the maximum shear stress in a bi-axial stress system reaches the shearstress at elastic limit in simple tension test, This is according to

The function of a washer is

Surface endurance limit of gear material depends on its

A double strap butt joint is always in

If $$y = \tan^{-1}\frac{2x}{1 - x^2}$$, then $$\frac{dy}{dx}$$ is

Rivets are made of

The purpose of providing multiple collars on a flat collar pivot bearingis to

Angle of dwell of cam is defined as the angle

The supply of working fluid to the engine to suit the load conditions is controlled by

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