Machine Design In a horizontal flat belt drive, it is customary to use Top side of belt as slack side Bottom side of belt as slack side None of these Idler pulley Top side of belt as slack side Bottom side of belt as slack side None of these Idler pulley ANSWER DOWNLOAD EXAMIANS APP
Machine Design A shaft is subjected to fluctuating loads for which the normal torque (T) and bending moment (M) are 1000 N-m and 500 N-m respectively. If the combined shock and fatigue factor for bending is 1.5 and combined shock and fatigue factor for torsion is 2, then the equivalent twisting moment for the shaft is 2000 N-m 2050 N-m 2136 N-m 2100 N-m 2000 N-m 2050 N-m 2136 N-m 2100 N-m ANSWER DOWNLOAD EXAMIANS APP
Machine Design A key made from a cylindrical disc having segmental cross-section, is known as Gib head key Woodruff key Flat saddle key Feather key Gib head key Woodruff key Flat saddle key Feather key ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle for the V-belt is usually 60°-80° 40°-60° 10°-20° 30°-40° 60°-80° 40°-60° 10°-20° 30°-40° ANSWER DOWNLOAD EXAMIANS APP
Machine Design Crowning on pulley helps In decreasing the slip of the belt To keep the belt in centre on a pulley while it is in motion To increase pulley life In increasing the slip of the belt In decreasing the slip of the belt To keep the belt in centre on a pulley while it is in motion To increase pulley life In increasing the slip of the belt ANSWER DOWNLOAD EXAMIANS APP
Machine Design Two shafts ‘A’ and ‘B’ under pure torsion are of identical length and identical weight and are made of the same material. The shaft ‘A’ is solid and the shaft ‘B’ is hollow. We can say that Both the shafts are equally good Shaft A is better than shaft B None of these Shaft B is better than shaft A Both the shafts are equally good Shaft A is better than shaft B None of these Shaft B is better than shaft A ANSWER DOWNLOAD EXAMIANS APP
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