Machine Design The stress in the threaded part of the bolt will be __________ as compared to the shank. Higher Same Lower None of these Higher Same Lower None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design Ball bearing type screws are found in following application Screw jack Aeroplane engines Crane Steering mechanism Screw jack Aeroplane engines Crane Steering mechanism ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a flat belt drive, if the slip between the driver and belt is 1 %, between the belt and follower is 3% and driver and follower pulley diameters are equal, then velocity ratio of the drive will be 0.96 0.98 0.99 0.97 0.96 0.98 0.99 0.97 ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standard specifications, a Grey cast iron designated by 'FG 200' means that the Minimum tensile strength is 200 N/mm² Carbon content is 2% Maximum compressive strength is 200 N/mm² Maximum shear strength is 200 N/mm² Minimum tensile strength is 200 N/mm² Carbon content is 2% Maximum compressive strength is 200 N/mm² Maximum shear strength is 200 N/mm² ANSWER DOWNLOAD EXAMIANS APP
Machine Design The standard length of the shaft is 5 m All of these 6 m 7 m 5 m All of these 6 m 7 m ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the belt is transmitting maximum power, the belt speed should be(Where, m = mass of belt per meter (kg/m) and Pmax = maximum permissible tension in belt (N)) √(3m /Pmax) √(Pmax / 3m) √(Pmax / m) √(Pmax / 2m) √(3m /Pmax) √(Pmax / 3m) √(Pmax / m) √(Pmax / 2m) ANSWER DOWNLOAD EXAMIANS APP
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