Engineering Mechanics Test Questions


Q.  Which belt is used to transmit power at high speeds?

a. Flat belt
b. V belt
c. Both a. and b.
d. None of the above


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  According to the principle of conservation of energy, under the action of _________ force, the sum of P.E and K.E of a particle remains constant.
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MCQs:  The total momentum of a system __________, if no external impressed force acts on it.
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MCQs:  If two objects of 30 kg and 10 kg move with equal kinetic energy, then what is the ratio of magnitudes for linear momentum?
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MCQs:  An object of 30 kg is moved with a velocity of 2 m/s on a horizontal smooth surface. What is the velocity of the block for 4 seconds if force of 40 N is applied on it in the direction of force?
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MCQs:  If a body is subjected to plastic impact, _______
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MCQs:  Which axial force is determined while analyzing a truss?
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MCQs:  The ratio of stress and strain is known as _____
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MCQs:  The actual breaking stress in stress-strain diagram is the ratio of ______
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MCQs:  A rigid body has Poisson's ratio equal to _____
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MCQs:  Two parallel, equal and opposite forces acting tangentially to the surface of the body is called as _____
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MCQs:  Which stress is induced in a member, when expansion or contraction due to temperature variation is prevented?
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MCQs:  The thermal stress induced in a steel rod is compressive, if temperature _____
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MCQs:  The deformation of a material caused due temperature variation develops ______
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MCQs:  The beam having one end free and one end fixed is called as _______
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MCQs:  The concavity produced on the beam section about the centre line when downward force acts on it is called as __
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MCQs:  In axial thrust diagram, at which point bending moment is zero?
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MCQs:  Uniformly varying load between two sections in shear force diagram is represented by ____
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MCQs:  In bending moment diagram, if no load acts between two sections, then it is represented by _______
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MCQs:  The shear stress acting on the neutral axis of a beam is _____
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MCQs:  Maximum shear stress in a triangular section ABC of height H and base B occurs at _________
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