Theory of Machines Test Questions


Q.  In multi-V-belt transmission, if one of the belt is broken, we have to change the_________________?

a. broken belt
b. broken belt and its adjacent belts
c. all the belts
d. there is no need of changing any one as remaining belts can take care of transmission of load
e. all the weak belts


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  If the opposite links of a four bar linkage are equal, the links will always form a_________________?
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MCQs:  The approximate straight line mechanism is a____________________?
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MCQs:  A cam mechanism imparts following motion___________________?
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MCQs:  Which of the following mechanisms produces mathematically an exact straight line motion____________________?
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MCQs:  The following is the inversion of slider crank chain mechanism______________________?
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MCQs:  A typewriter mechanism has 7 number of binary joints, six links and none of higher pairs. The mechanism is________________?
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MCQs:  In above example, the minimum length of the coupler will be__________________?
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MCQs:  For simple harmonic motion of the of follower, a cosine curve represents___________________?
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MCQs:  The number of links and instantaneous centers in a reciprocating engine mechanism are ___________________?
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MCQs:  The velocity of any point in mechanism relative to any other point on the mechanism on velocity polygon is represented by the line________________?
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MCQs:  In a rigid link OA, velocity of A w.r.t. will be___________________?
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MCQs:  Angular acceleration of a link can be determined by dividing the___________________?
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