Machine Design In order to have smooth operation, the minimum number of teeth on the smaller sprocket, for moderate speeds, should be 17 21 25 15 17 21 25 15 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Gears are casted by Permanent mould casting Sand mould casting Centrifugal casting Slush casting Permanent mould casting Sand mould casting Centrifugal casting Slush casting ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standards, a bolt thread of 6 mm size of coarse pitch and with allowance on the threads and normal tolerance grade is designated as M8 - 6d M8 M6 M6 - 8d M8 - 6d M8 M6 M6 - 8d ANSWER DOWNLOAD EXAMIANS APP
Machine Design A connecting rod subjected to an axial load may buckle with X-axis or Y-axis as neutral axis Z-axis X-axis as neutral axis Y-axis as neutral axis X-axis or Y-axis as neutral axis Z-axis X-axis as neutral axis Y-axis as neutral axis ANSWER DOWNLOAD EXAMIANS APP
Machine Design In replacing the V-belts, a complete set of new belts is used instead of replacing a single damaged belt because New and old belts will cause vibrations Only one belt cannot be fitted with other used belts Belts are available in sets The new belt will carry more than its share and result in short life New and old belts will cause vibrations Only one belt cannot be fitted with other used belts Belts are available in sets The new belt will carry more than its share and result in short life ANSWER DOWNLOAD EXAMIANS APP
Machine Design The objective of idler pulley in belt drive is to Increase the wrap angle and belt tension All the above objectives Increase the power transmission capacity Decrease the tendency of belt to slip Increase the wrap angle and belt tension All the above objectives Increase the power transmission capacity Decrease the tendency of belt to slip ANSWER DOWNLOAD EXAMIANS APP
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