1

GATE ME 2003

MCQ (Single Correct Answer)

+2

-0.6

The state of stress at a point P in a two dimensional loading is such that the Mohr's circle is a point located at 175 MPa on the positive normal stress axis.

The distance of maximum and minimum principal stresses at the point ''P'' from the Mohr's circle are

2

GATE ME 2003

MCQ (Single Correct Answer)

+2

-0.6

The state of stress at a point P in a two dimensional loading is such that the Mohr's circle is a point located at 175 MPa on the positive normal stress axis.

The maximum and minimum principal stresses respectively from the Mohr's circle are

3

GATE ME 1993

Subjective

+2

-0

At a point in a stressed body the state of stress on two planes $$45$$

^{0}apart is as shown below. Determine the two principal stresses4

GATE ME 1990

MCQ (Single Correct Answer)

+2

-0.6

The three - dimensional state of stress at a point is given by:
$$$\left[ \sigma \right] = \left[ {\matrix{
{30} & {10} & { - 10} \cr
{10} & 0 & {20} \cr
{ - 10} & {20} & 0 \cr
} } \right]MN/{m^2}$$$

The shear stress in the $$x-y$$ plane at the same point is then equal to

Questions Asked from Complex Stresses (Marks 2)

Number in Brackets after Paper Indicates No. of Questions

GATE ME Subjects

Engineering Mechanics

Machine Design

Strength of Materials

Heat Transfer

Production Engineering

Industrial Engineering

Turbo Machinery

Theory of Machines

Engineering Mathematics

Fluid Mechanics

Thermodynamics

General Aptitude