Machine Design When two non-intersecting and non-coplanar shafts are connected by gears, the arrangement is known as Spiral gearing Bevel gearing Spur gearing Helical gearing Spiral gearing Bevel gearing Spur gearing Helical gearing ANSWER DOWNLOAD EXAMIANS APP
Machine Design The contact ratio is the ratio of Length of arc of contact to the circular pitch Length of arc of approach to the circular pitch Length of path of contact to the circular pitch Length of arc of recess to the circular pitch Length of arc of contact to the circular pitch Length of arc of approach to the circular pitch Length of path of contact to the circular pitch Length of arc of recess to the circular pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design The endurance limit of a material with finished surface in comparison to rough surface is More or less depending on quantum of load Less Same More More or less depending on quantum of load Less Same More ANSWER DOWNLOAD EXAMIANS APP
Machine Design The face of the tooth is the Surface of the top of the tooth Surface of the tooth below the pitch surface Surface of the tooth above the pitch surface Width of the tooth measured along the pitch circle Surface of the top of the tooth Surface of the tooth below the pitch surface Surface of the tooth above the pitch surface Width of the tooth measured along the pitch circle ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is not correct procedure to increase the fatigue limit? Surface decarburisation Shot peening Cold working Under stressing Surface decarburisation Shot peening Cold working Under stressing ANSWER DOWNLOAD EXAMIANS APP
Machine Design Residual stress in materials Acts when external load is applied Becomes zero when external load is removed Is independent of external loads Is always harmful Acts when external load is applied Becomes zero when external load is removed Is independent of external loads Is always harmful ANSWER DOWNLOAD EXAMIANS APP
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