GATE CE 1998 | GATE CE Year Wise Previous Years Questions

GATE CE 1998

MCQ (Single Correct Answer)

-0.6

A cantilever beam is shown in the figure. The moment to be applied at free end for zero vertical deflection at the point is GATE CE 1998 Strength of Materials Or Solid Mechanics - Deflection of Beams Question 5 English

GATE CE 1998 Strength of Materials Or Solid Mechanics - Deflection of Beams Question 5 English

$$9$$ $$kN$$-$$m$$ clockwise

$$9$$ $$kN$$-$$m$$ anti-clockwise

$$12$$ $$kN$$-$$m$$ clockwise

$$12$$ $$kN$$-$$m$$ anti-clockwise

GATE CE 1998

MCQ (Single Correct Answer)

-0.6

The plastic modulus of a section is $$4.8 \times {10^{ - 4}}\,\,{m^3}.$$ The shape factor is $$1.2$$. The plastic moment capacity of the section is $$120$$ $$kN$$-$$m.$$ The yield stress of the material is

$$100$$ $$MPa$$

$$240$$ $$MPa$$

$$250$$ $$MPa$$

$$300$$ $$MPa$$

GATE CE 1998

MCQ (Single Correct Answer)

-0.6

The strain energy stored in member $$'AB'$$ of the pin jointed truss shown aside when $$'E'$$ and $$'A'$$ are same for all members is GATE CE 1998 Structural Analysis - Energy Principle Question 14 English

GATE CE 1998 Structural Analysis - Energy Principle Question 14 English

$${{2{P^2}L} \over {AE}}$$

$${{{P^2}L} \over {AE}}$$

$${{{P^2}L} \over {2AE}}$$

Zero

GATE CE 1998

MCQ (Single Correct Answer)

-0.6

The stiffness matrix of a beam element is given as $${{2EI} \over L}\left[ {\matrix{ 2 & { + 1} \cr { + 1} & 2 \cr } } \right].$$ Then the flexibility matrix is

$${L \over {2EI}}\left[ {\matrix{ 2 & 1 \cr 1 & 2 \cr } } \right]$$

$${L \over {6EI}}\left[ {\matrix{ 1 & { - 2} \cr { - 2} & 1 \cr } } \right]$$

$${L \over {3EI}}\left[ {\matrix{ 2 & { - 1} \cr { - 1} & 2 \cr } } \right]$$

$${L \over {6EI}}\left[ {\matrix{ 2 & { - 1} \cr { - 1} & 2 \cr } } \right]$$

PREVIOUS NEXT

GATE CE Papers

All year-wise previous year question papers

2025