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Strength of Materials
Springs
Marks 1Marks 2
Pure Bending
Marks 1Marks 2
Stresses In Beams
Marks 1Marks 2
Simple Stress and Strain
Marks 1Marks 2
Complex Stresses
Marks 1Marks 2
Moment of Inertia
Marks 1Marks 2
Deflection of Beams
Marks 1Marks 2
Shear Force and Bending Moment
Marks 1Marks 2
Torsion
Marks 1Marks 2
Thin Cylinders
Marks 1Marks 2
Columns and Struts
Marks 1Marks 2
Strain Energy Method
Marks 1Marks 2
1
GATE ME 2017 Set 2
MCQ (Single Correct Answer)
+1
-0.3
A cantilever beam of length $$L$$ and flexural modulus $$EI$$ is subjected to a point load $$P$$ at the free end. The elastic strain energy stored in the beam due to bending (neglecting transverse shear) is
A
$${{{P^2}{L^3}} \over {6EI}}$$
B
$${{{P^2}{L^3}} \over {3EI}}$$
C
$${{P{L^3}} \over {3EI}}$$
D
$${{P{L^3}} \over {6EI}}$$
2
GATE ME 2013
MCQ (Single Correct Answer)
+1
-0.3
For a ductile material, toughness is a measure of
A
resistance to scratching
B
ability to absorb energy up to fracture
C
ability to absorb energy till elastic limit
D
resistance to indentation
3
GATE ME 2013
MCQ (Single Correct Answer)
+1
-0.3
Two threaded bolts A and B of same material and length are subjected to identical tensile load. If the elastic strain energy stored in bolt A is 4 times that of bolt B and the mean diameter of bolt A is 12 mm, the mean diameter of bolt B in mm is
A
16
B
24
C
36
D
48
Questions Asked from Marks 1
GATE ME 2017 Set 2 (1) GATE ME 2013 (2)
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