Machine Design In unilateral system of tolerance, the tolerance is allowed on Both sides of the nominal size One side of the nominal size One side of the actual size Both sides of the actual size Both sides of the nominal size One side of the nominal size One side of the actual size Both sides of the actual size ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which is positive drive? Flat belt drive Timing belt V belt drive Crossed belt drive Flat belt drive Timing belt V belt drive Crossed belt drive ANSWER DOWNLOAD EXAMIANS APP
Machine Design Shear stress theory is applicable for Elastic materials All of these Brittle materials Ductile materials Elastic materials All of these Brittle materials Ductile materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following statement is correct regarding power screws? The efficiency of a self locking screw can not be more than 50% Both (A) and (B) The efficiency of Acme (trapezoidal) thread is less than that of a square thread If the friction angle is less than the helix angle of the screw, then the efficiency will be more than 50% The efficiency of a self locking screw can not be more than 50% Both (A) and (B) The efficiency of Acme (trapezoidal) thread is less than that of a square thread If the friction angle is less than the helix angle of the screw, then the efficiency will be more than 50% ANSWER DOWNLOAD EXAMIANS APP
Machine Design In designing a connecting rod, it is considered like __________ for buckling about Y-axis. One end fixed and the other end free One end fixed and the other end hinged Both ends hinged Both ends fixed One end fixed and the other end free One end fixed and the other end hinged Both ends hinged Both ends fixed ANSWER DOWNLOAD EXAMIANS APP
Machine Design When bevel gears connect two shafts whose axes intersect at an angle greater than a right angle and one of the bevel gears has a pitch angle of 90°, then they are known as Internal bevel gears Angular bevel gears Crown bevel gears Mitre gears Internal bevel gears Angular bevel gears Crown bevel gears Mitre gears ANSWER DOWNLOAD EXAMIANS APP
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