Theory of Machines Test Questions

Q.  In S.H.M., acceleration is proportional to _________________?

a. velocity
b. displacement
c. rate of change of velocity
d. all of the above
e. none of the above


ANSWER: See Answer
 
No explanation is available for this question!
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MCQs:  Absolute zero pressure will occur _____________________?
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MCQs:  The condition of perfect vacuum, i.e., absolute zero pressure can be attained at ____________________?
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MCQs:  The same volume of all gases would represent their____________________?
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MCQs:  According to which law, all perfect gases change in volume by l/273th of their original volume at 0°C for every 1°C change in temperature when pressure remains constant ____________________?
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MCQs:  According to Avogadro’s Hypothesis ______________________?
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MCQs:  Work done in a free expansion process is___________________?
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MCQs:  To convert volumetric analysis to gravimetric analysis, the relative volume of each constituent of the flue gases is____________________?
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MCQs:  An isolated system is one in which_____________________?
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MCQs:  Which of the following quantities is not the property of the system__________________?
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MCQs:  Mixture of ice and water form a________________________?
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MCQs:  On weight basis, air contains following parts of oxygen_________________?
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MCQs:  Which of the following items is not a path function ____________________?
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MCQs:  The value of n = 1 in the poly tropic process indicates it to be __________________?
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MCQs:  A perfect gas at 27°C is heated at constant pressure till its volume is double. The final temperature is________________?
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MCQs:  If value of n is infinitely large in a polytropic process pV” = C, then the process is known as constant_____________________?
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MCQs:  Change in enthalpy of a system is the heat supplied at___________________?
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