Engineering Sciences
2019 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE XE 2019 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 76–78 of 175. Imported answers require review unless explicitly marked reviewed.
Question 11
Open questionXE-DMCQ2 marksNeeds review
A cantilever beam of constant cross section is subjected to a positive moment
and a positive axial force
as shown. The normal stress due to the axial force
is 200 MPa and the maximum compressive stress due to the moment
is 100 MPa. If the point A is located on the top surface and the point B is located on the centroidal axis of the beam, the stress elements at these points are (with stresses shown in MPa) 
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Open questionXE-DMCQ2 marksNeeds review
The block of mass m = 10 kg is held in place along the incline by the force F applied via a pulley arrangement as shown. The coefficient of static friction between the block and incline is 0.65. The range of F (in N) for which the block will remain at rest is (use acceleration due to gravity g = 10 m/s²)
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 13
Open questionXE-DMCQ2 marksNeeds review
The frame shown comprises members ABC, BE, BF, and DEF. It is pin supported at A and D. Members BE and BF are pin connected to ABC and DEF. The vertical load P is applied at C. The force in the member BF is
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