Machine Design When bevel gears having equal teeth and equal pitch angles connect two shafts whose axes intersect at right angle, then they are known as Crown bevel gears Angular bevel gears Miter gears Internal bevel gears Crown bevel gears Angular bevel gears Miter gears Internal bevel gears ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a bearing material which has the ability to accommodate small particles of dust, grit etc. without scoring the material of the journal, is called Embeddability Bondability Comformability Fatigue strength Embeddability Bondability Comformability Fatigue strength ANSWER DOWNLOAD EXAMIANS APP
Machine Design A hot short metal is Ductile at high temperature Brittle when cold Brittle under all conditions Brittle when hot Ductile at high temperature Brittle when cold Brittle under all conditions Brittle when hot ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the levers of __________ type, the mechanical advantage is less than one. First Second None of these Third First Second None of these Third ANSWER DOWNLOAD EXAMIANS APP
Machine Design The velocity factor for precision metallic gears cut with high accuracy and operating at velocities up to 20 m/s is equal to 6/ (6 + v) 0.75/ (0.75 + √v) 3/ (3 + v) 4.5/ (4.5 + v) 6/ (6 + v) 0.75/ (0.75 + √v) 3/ (3 + v) 4.5/ (4.5 + v) ANSWER DOWNLOAD EXAMIANS APP
Machine Design A locking device extensively used in automobile industry is a Ring nut Castle nut Sawn nut Jam nut Ring nut Castle nut Sawn nut Jam nut ANSWER DOWNLOAD EXAMIANS APP
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