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AE-JE (ME) || Engineering Mechanics Quiz - 1
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Question 1
The resultant of two forces can be defined as a force that
Question 2
A couple is formed when:
Question 3
Two Tensile forces, each of magnitude F are acting at a point perpendicular to each other, then their resultant force will be :
Question 4
Centre of gravity of a triangle lies at the point of concurrence of
Question 5
A block of mass M is released from point P on a rough inclined plane with inclination angle θ, shown in the figure below. The co – efficient of friction is μ. If μ < tan θ, then the time taken by the block to reach another point Q on the inclined plane, where PQ = s, is
Question 6
The bar AB weighs 10 kg per meter and is supported by cable AC and a pin at B. Reaction at B is (take g = 10 m/s2)
Question 7
A ladder AB of weight W and length L is held in equilibrium by a horizontal force P. Assume ladder to be idealized as a homogenous Rigid Bar and the surfaces to be smooth. Which one of the following is correct.
Question 8
The ratio of tension on the tight side to that of the slack side in a flat belt drive is
Question 9
The resultant of two vectors when acting at right angles is 10kN. If they act at 60° their resultant is 
kN. Find the magnitude of individual vectors (in kN)___________.
kN. Find the magnitude of individual vectors (in kN)___________. Question 10
Sum of magnitudes of two forces acting at a point is 24 N and magnitude of resultant is 16 N. If resultant is at 90 º with smaller force, find the approximate magnitude of forces?
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Nov 17AE & JE Exams
