Machine Design Idler pulley is used for Increasing velocity ratio For applying tension All of these Changing the direction of motion of belt Increasing velocity ratio For applying tension All of these Changing the direction of motion of belt ANSWER DOWNLOAD EXAMIANS APP
Machine Design The difference between the upper limit and lower limit of a dimension is called Nominal size Actual size Tolerance Basic size Nominal size Actual size Tolerance Basic size ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which is positive drive? Timing belt Flat belt drive Crossed belt drive V belt drive Timing belt Flat belt drive Crossed belt drive V belt drive ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is not correct procedure to increase the fatigue limit? Shot peening Cold working Surface decarburisation Under stressing Shot peening Cold working Surface decarburisation Under stressing ANSWER DOWNLOAD EXAMIANS APP
Machine Design Stress concentration in cyclic loading is more serious in Ductile materials Equally serious in both cases Depends on other factors Brittle materials Ductile materials Equally serious in both cases Depends on other factors Brittle materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a bearing material which has the ability to accommodate shaft deflections and bearing inaccuracies by plastic deformation without excessive wear and heating, is known as Bondability Comformability Fatigue strength Embeddability Bondability Comformability Fatigue strength Embeddability ANSWER DOWNLOAD EXAMIANS APP
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