Theory of Machine MCQ Quiz

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  • 1/15 Questions

    In a multi-plate clutch, the number of discs on the driving shaft is given by n1.

    • True
    • False
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About This Quiz

Do you like to work with machines and understand their process? Take this theory of machine MCQ quiz to see how much you are aware of the working of machines. The theory of machines is defined as an engineering science study that deals with the study of relative motion among various elements of a machine and the forces acting on them. This is a perfect quiz if you wish to practice what you have learned. Go for it, and check out your scores. All the best!

Theory Of Machine MCQ Quiz - Quiz

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  • 2. 

    In which mechanism the relative motions of the rigid bodies are in one plane or in parallel planes?

    • Spherical mechanism

    • Planar mechanism

    • Flexure mechanism

    • Spatial mechanism

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  • 3. 

    What type of mechanism is obtained if the shortest link is fixed?

    • Double crank mechanism

    • Crank rocker mechanism

    • Linkage is not planar

    • Double rocker mechanism

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  • 4. 

    If the opposite links of a four-bar linkage are equal, the links will always form a

    • Parallelogram 

    • Triangle

    • Rectangle

    • Pentagon

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  • 5. 

    What is the purpose of a link?

    • Act as a support

    • Guide other links

    • Transmit motion

    • All of the above

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  • 6. 

    A typewriter mechanism has 7 numbers of binary joints, six links, and none of the higher pairs. The mechanism is

    • Data is not sufficient to determine same

    • Kinematically sound

    • Not sound

    • Soundness would depend upon which link is kept fixed

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  • 7. 

    What does cam size depend upon?

    • Prime circle

    • Base circle

    • Outer circle

    • Pitch circle

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  • 8. 

    Bevel gears are equivalent to rolling ________

    • Cubes

    • Spheres

    • Cones

    • Cuboids

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  • 9. 

    Which mechanism is approximately a straight-line motion mechanism?

    • Scott Russell’s mechanism

    • Peaucellier mechanism

    • Hart’s mechanism

    • Watt’s mechanism

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  • 10. 

    What is the working depth of the gear and the pinion of the bevel gears?

    • 2 m, 0.7 m

    • 0.7 m, 2 m

    • 3 m, 0.4 m

    • 0.4 m, 3 m

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  • 11. 

    Which of the following is not a type of clutch?

    • Centrifugal

    • Cylindrical

    • Single disc

    • Conical

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  • 12. 

    The ratio of the angle of action to the pitch angle is called ___________

    • Contact ratio

    • Angle of recess

    • Space width

    • Angle of approach

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  • 13. 

    The motion between a pair which takes place in __________ is known as incompletely constrained motion.

    • One-direction only

    • Two-directions only

    • More than one direction

    • There is no motion

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  • 14. 

    A rotary internal combustion engine has __________ cylinders.

    • 4

    • 5

    • 6

    • 7

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  • 15. 

    Which of the following gears has the highest contact ratio?

    • Spur

    • Helical

    • Bevel

    • Worm

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Quiz Review Timeline (Updated): Aug 16, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Aug 16, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Dec 01, 2022
    Quiz Created by
    Sophia Smith
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