1
GATE CE 2023 Set 2
Numerical
+2
-0

A beam is subjected to a system of coplanar forces as shown in the figure. The magnitude of vertical reaction at Support P is ______ N (round off to one decimal place).

2
GATE CE 2023 Set 1
MCQ (More than One Correct Answer)
+2
-0

Consider the beam shown in the figure (not to scale), on a hinge support at end A and a roller support at end B. The beam has a constant flexural rigidity, and is subjected to the external moments of magnitude M at one-third spans, as shown in the figure. Which of the following statements is/are TRUE?

A
Support reactions are zero
B
Shear force is zero everywhere
C
Bending moment is zero everywhere
D
Deflection is zero everywhere
3
GATE CE 2017 Set 2
+2
-0.6
Consider the three prismatic beams with the clamped supports $$P,Q$$ and $$R$$ as shown in the figures.

Given that the modulus of elasticity, $$E$$ is $$2.5 \times {10^4}\,\,MPa;$$ and the moment of inertia, $${\rm I}$$ is $$8 \times {10^3}\,\,m{m^4},$$ the correct comparison of the magnitudes of the shear force $$S$$ and the bending moment $$M$$ developed at the supports is

A
$${S_p} < {S_Q} < {S_R};{M_P} = {M_Q} = {M_R}$$
B
$${S_p} = {S_Q} > {S_R};{M_P} = {M_Q} > {M_R}$$
C
$${S_p} < {S_Q} > {S_R} = {M_P} = {M_Q} = {M_R}$$
D
$${S_p} < {S_Q} < {S_R};{M_P} < {M_Q} < {M_R}$$
4
GATE CE 2014 Set 2
+2
-0.6
The values of axial stress $$\left( \sigma \right)$$ in $$kN/{m^2},$$ bending moment $$(M)$$ in $$kNm,$$ and shear force $$(V)$$ in $$kN$$ acting at point $$P$$ for the arrangement shown in the figure are respectively.
A
$$1000,75$$ and $$25$$
B
$$1250, 150$$ and $$50$$
C
$$1500,225$$ and $$75$$
D
$$1750,300$$ and $$100$$
EXAM MAP
Medical
NEET