Machine Design The crest diameter of a screw thread is same as Pitch diameter Major diameter Core diameter Minor diameter Pitch diameter Major diameter Core diameter Minor diameter ANSWER DOWNLOAD EXAMIANS APP
Machine Design A triple riveted butt joint with double straps of unequal width is to be designed for a boiler shell. The pitch of the rivets in the outer row is double the pitch in the inner row and zigzag riveting is proposed. Which of the following statement is correct? There are five rivets per pitch length, out of which four are in double shear and one is in single shear There are four rivets per pitch length, out of which two are in single shear and two are in double shear There are four rivets per pitch length, all in double shear There are five rivets per pitch length, all in double shear There are five rivets per pitch length, out of which four are in double shear and one is in single shear There are four rivets per pitch length, out of which two are in single shear and two are in double shear There are four rivets per pitch length, all in double shear There are five rivets per pitch length, all in double shear ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ball bearings are provided with a cage To reduce friction To maintain the balls at a fixed distance apart To facilitate slipping of balls To prevent the lubricant from flowing out To reduce friction To maintain the balls at a fixed distance apart To facilitate slipping of balls To prevent the lubricant from flowing out ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which is positive drive? Crossed belt drive V belt drive Timing belt Flat belt drive Crossed belt drive V belt drive Timing belt Flat belt drive ANSWER DOWNLOAD EXAMIANS APP
Machine Design A V-belt designated as B 4430 LP has 4430 mm as diameter of small pulley 4430 mm as centre distance between pulleys 4430 mm as nominal pitch length 4430 mm as diameter of large pulley 4430 mm as diameter of small pulley 4430 mm as centre distance between pulleys 4430 mm as nominal pitch length 4430 mm as diameter of large pulley ANSWER DOWNLOAD EXAMIANS APP
Machine Design A rivet is specified by Length of tail Shank diameter Length of rivet Type of head Length of tail Shank diameter Length of rivet Type of head ANSWER DOWNLOAD EXAMIANS APP
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