GATE ME 2023 | GATE ME Year Wise Previous Years Questions

GATE ME 2023

MCQ (Single Correct Answer)

-0.33

The effective stiffness of a cantilever beam of length L and flexural rigidity EI subjected to a transverse tip load W is

GATE ME 2023 Strength of Materials - Deflection of Beams Question 1 English

$\rm \frac{3El}{L^3}$

$\rm \frac{2El}{L^3}$

$\rm \frac{L^3}{2El}$

$\rm \frac{L^3}{3EI}$

GATE ME 2023

MCQ (More than One Correct Answer)

-0

A beam is undergoing pure bending as shown in the figure. The stress (𝜎)-strain (𝜀) curve for the material is also given. The yield stress of the material is 𝜎𝑌. Which of the option(s) given represent(s) the bending stress distribution at cross-section AA after plastic yielding?

GATE ME 2023 Strength of Materials - Pure Bending Question 1 English

GATE ME 2023 Strength of Materials - Pure Bending Question 1 English Option 1

GATE ME 2023 Strength of Materials - Pure Bending Question 1 English Option 2

GATE ME 2023

MCQ (More than One Correct Answer)

-0

The principal stresses at a point P in a solid are 70 MPa, −70 MPa and 0. The yield stress of the material is 100 MPa. Which prediction(s) about material failure at P is/are CORRECT?

Maximum normal stress theory predicts that the material fails

Maximum shear stress theory predicts that the material fails

Maximum normal stress theory predicts that the material does not fail

Maximum shear stress theory predicts that the material does not fail

GATE ME 2023

MCQ (More than One Correct Answer)

-0

Which of the plot(s) shown is/are valid Mohr’s circle representations of a plane stress state in a material? (The center of each circle is indicated by O.)

GATE ME 2023 Strength of Materials - Complex Stresses Question 4 English

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