Civil Engineering
2020 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE CE 2020 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 49–51 of 65. Imported answers require review unless explicitly marked reviewed.
Question 39
Open questionCENAT2 marksNeeds review
If C represents a line segment between (0,0,0) and (1,1,1) in Cartesian coordinate system, the value (expressed as integer) of the line integral
is ____________.Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 40
Open questionCENAT2 marksNeeds review
Consider the system of equations
The value of
(round off to the nearest integer), is ____________.Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 41
Open questionCENAT2 marksNeeds review
A rigid, uniform, weightless horizontal bar is connected to three vertical members P, Q and R as shown in the figure (not drawn to the scale).
All three members have identical axial stiffness of 10 kN/mm. The lower ends of bars P and R rest on a rigid horizontal surface. When NO load is applied, a gap of 2 mm exists between the lower end of the bar Q and the rigid horizontal surface. When a vertical load W is placed on the horizontal bar in the downward direction, the bar still remains horizontal and gets displaced by 5 mm in the vertically downward direction. The magnitude of the load W (in kN, round off to the nearest integer), is ____________.
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