Machine Design In Vickers hardness testing, the pyramid indentor apex is 40° 152° 122° 136° 40° 152° 122° 136° ANSWER DOWNLOAD EXAMIANS APP
Machine Design Wire ropes as compared to cotton ropes Are lighter in weight Can withstand shock loads Offer silent operation All of these Are lighter in weight Can withstand shock loads Offer silent operation All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the levers of __________ type, the mechanical advantage is less than one. Second Third None of these First Second Third None of these First ANSWER DOWNLOAD EXAMIANS APP
Machine Design The endurance or fatigue limit is defined as the maximum value of the stress which a polished standard specimen can withstand without failure, for infinite number of cycles, when subjected to Completely reversed load Static load Static as well as dynamic load Dynamic load Completely reversed load Static load Static as well as dynamic load Dynamic load ANSWER DOWNLOAD EXAMIANS APP
Machine Design When screw threads are to be used in a situation where power is being transmitted in one direction only, then the screw threads suitable for this will be Knuckle threads Buttress threads Acme threads Square threads Knuckle threads Buttress threads Acme threads Square threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design The washer is generally specified by its Hole diameter Outer diameter Mean diameter Thickness Hole diameter Outer diameter Mean diameter Thickness ANSWER DOWNLOAD EXAMIANS APP
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