Machine Design Rankine's theory of failure is applicable for following type of materials Brittle Elastic Ductile Plastic Brittle Elastic Ductile Plastic ANSWER DOWNLOAD EXAMIANS APP
Machine Design The groove angle of pulleys for V-belt is 340 to 360 420 to 450 More than 400 300 to 320 340 to 360 420 to 450 More than 400 300 to 320 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The gears are termed as medium velocity gears, if their peripheral velocity is 1-3 m/s 15-30 m/s 3-15 m/s 30-50 m/s 1-3 m/s 15-30 m/s 3-15 m/s 30-50 m/s ANSWER DOWNLOAD EXAMIANS APP
Machine Design The lead angle of a worm is 22.5°. Its helix angle will be 90° 67.5° 22.5° 45° 90° 67.5° 22.5° 45° ANSWER DOWNLOAD EXAMIANS APP
Machine Design When bevel gears connect two shafts whose axes intersect at an angle greater than a right angle and one of the bevel gears has a pitch angle of 90°, then they are known as Mitre gears Internal bevel gears Crown bevel gears Angular bevel gears Mitre gears Internal bevel gears Crown bevel gears Angular bevel gears ANSWER DOWNLOAD EXAMIANS APP
Machine Design The value of stress concentration factor depends upon Material and geometry of the part None of these Geometry of the part Material of the part Material and geometry of the part None of these Geometry of the part Material of the part ANSWER DOWNLOAD EXAMIANS APP
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