Machine Design In V-belt drive, belt touches At bottom Could touch anywhere Both at bottom and sides At sides only At bottom Could touch anywhere Both at bottom and sides At sides only ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to avoid tearing of the plate at edge, the distance from the center line of the rivet hole to the nearest edge of the plate in terms of dia. of rivet d should be equal to 1.75 d 1 d 1.5 d 1.25 d 1.75 d 1 d 1.5 d 1.25 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm². If the permissible tensile stress in the metal is 20 N/mm², then the thickness of the metal required for making the pipe will be 15 mm 5 mm 25 mm 10 mm 15 mm 5 mm 25 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design A tapered key which fits in a key way in the hub and the bottom of which is shaped to fit the curved surface of the shaft, is known as, Soft key None of these Hollow saddle key Hollow key Soft key None of these Hollow saddle key Hollow key ANSWER DOWNLOAD EXAMIANS APP
Machine Design The centre distance between two meshing involute gears is equal to Difference of base circle radii/cosφ Sum of pitch circle radii/cosφ Sum of base circle radii/cosφ Difference of pitch circle radii/cosφ Difference of base circle radii/cosφ Sum of pitch circle radii/cosφ Sum of base circle radii/cosφ Difference of pitch circle radii/cosφ ANSWER DOWNLOAD EXAMIANS APP
Machine Design The largest diameter of an external or internal screw thread is known as Major diameter Minor diameter None of these Pitch diameter Major diameter Minor diameter None of these Pitch diameter ANSWER DOWNLOAD EXAMIANS APP