Machine Design A taper key which fits half in the key way of the hub and half in the key way of shaft, is known as Mitre gears Angular bevel gears Internal bevel gears Crown Bevel gears Mitre gears Angular bevel gears Internal bevel gears Crown Bevel gears ANSWER DOWNLOAD EXAMIANS APP
Machine Design The anti-friction bearings Have low starting and low running friction at moderate speeds Have high initial cost All of these Can carry both radial and thrust loads Have low starting and low running friction at moderate speeds Have high initial cost All of these Can carry both radial and thrust loads ANSWER DOWNLOAD EXAMIANS APP
Machine Design In helical gears, the distance between similar faces of adjacent teeth along a helix on the pitch cylinders normal to the teeth, is called Module Axial pitch Normal pitch Diametral pitch Module Axial pitch Normal pitch Diametral pitch 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)) √(Pmax / m) √(Pmax / 2m) √(3m /Pmax) √(Pmax / 3m) √(Pmax / m) √(Pmax / 2m) √(3m /Pmax) √(Pmax / 3m) ANSWER DOWNLOAD EXAMIANS APP
Machine Design The sleeve or muff coupling is designed as a Solid shaft Hollow shaft Thick cylinder Dun cylinder Solid shaft Hollow shaft Thick cylinder Dun cylinder ANSWER DOWNLOAD EXAMIANS APP
Machine Design Taper on the cotter and slot is provided May be provided anywhere On none of the sides On one side only On both the sides May be provided anywhere On none of the sides On one side only On both the sides ANSWER DOWNLOAD EXAMIANS APP
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