Mechanical Engineering > GATE 2022 SET-1 > Kinematics
A planar four-bar linkage mechanism with 3 revolute kinematic pairs and 1 prismatic kinematic pair is shown in the figure, where AB ⊥ CE and FD ⊥ CE. The T-shaped link CDEF is constructed such that the slider B can cross the point D, and CE is sufficiently long. For the given lengths as shown, the mechanism is
A
a Grashof chain with links AG, AB, and CDEF completely rotatable about the ground link FG
B
A non-Grashof chain with all oscillating links
C
A Grashof chain with AB completely rotatable and oscillatory links AG and CDEF
D
on the border of Grashof and non-Grashof chains with uncertain configuration(s)

Correct : c

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Related Topics

four-bar linkage mechanism Grashof chain mechanical engineering gate 2022 non-grashof chain oscillating links ground link FG slider B crossing D T-shaped link CDEF uncertain configuration

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