SSC JE Mechanical Engineering 29th Jan 2018 Shift-2

Instructions

For the following questions answer them individually

SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 121


Calculate the maximum value of the principal stress for the stress state shown in the figure.

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SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 122


The use of the D’Alembert’s principle is for ________.

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SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 123


The highest buckling load will be for ________.

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SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 124


The point on the beam where the curvature changes from sagging to hogging is a point of ________.

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SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 125


To calculate the principal strains and their directions on a plane surface., What will be the total number of strain reading required with the help of strain gauges?

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SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 126


Choose the CORRECT equation for the velocity in terms of distance (s).

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SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 127


In the Euler’s crippling load, the column which has both ends fixed is ________times of the column which has both ends hinged.

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SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 128


The maximum value of the bending moment for a cantilever beam with a uniformly distributed load (w) over the entire length is given as ________.

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SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 129


The state when tensile or compressive stress is equal in all directions within or external to a body is known as ________.

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SSC JE Mechanical Engineering 29th Jan 2018 Shift-2 - Question 130


The maximum value of the shear stress in the thin walled cylindrical vessel of diametre d and subjected to internal pressure P is given as ______________.

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