GATE ME 2004 | Complex Stresses Question 18 | Strength of Materials

GATE ME 2004

MCQ (Single Correct Answer)

-0.3

The figure shows the state of stress at a certain point in a stressed body. The magnitudes of normal stresses in the $$x$$ and $$y$$ directions are $$100$$ MPa and $$20$$ MPa respectively. The radius of Mohr's stress circle representing this state of stress is GATE ME 2004 Strength of Materials - Complex Stresses Question 24 English

GATE ME 2004 Strength of Materials - Complex Stresses Question 24 English

$$120$$

$$80$$

$$60$$

$$40$$

GATE ME 1996

MCQ (Single Correct Answer)

-0.3

If the two principal strains at a point are 1000 $$ \times $$ 10^-6 and -600 $$ \times $$ 10^-6, then the maximum shear strain is

800 $$ \times $$ 10^-6

500 $$ \times $$ 10^-6

1600 $$ \times $$ 10^-6

200 $$ \times $$ 10^-6

GATE ME 1989

MCQ (Single Correct Answer)

-0.3

A cylindrical elastic body subjected to pure torsion about its axis develops:

tensile stress in a direction 45^o to the axis

no tensile or compressive stress

maximum shear stress along the axis of the shaft

maximum shear stress at 45⁰ to the axis

GATE ME 1989

MCQ (Single Correct Answer)

-0.3

An elastic body is subjected to a tensile stress $$X$$ in a particular direction and a compressive stress $$Y$$ in its perpendicular direction. $$X$$ and $$Y$$ are unequal in magnitude. On the plane of maximum shear stress in the body there will be:

no normal stress

also the maximum normal stress

the minimum normal stress

both normal stress and shear stress