Machine Design The dedendum is the radial distance from the Addendum circle to the clearance circle Top of a tooth to the bottom of a tooth Pitch circle to the top of a tooth Pitch circle to the bottom of a tooth Addendum circle to the clearance circle Top of a tooth to the bottom of a tooth Pitch circle to the top of a tooth Pitch circle to the bottom of a tooth ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following coupling is used to connect two shafts which have both lateral and angular misalignment? Bushed pin type coupling Oldham coupling Universal coupling All of these Bushed pin type coupling Oldham coupling Universal coupling All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design A shaft is subjected to a maximum bending stress of 80 N/mm² and maximum shearing stress equal to 30 N/mm² at a particular section. If the yield point in tension of the material is 280 N/mm² and the maximum shear stress theory of failure is used, then the factor of safety obtained will be 3.5 3 2.8 2.5 3.5 3 2.8 2.5 ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to I.B.R., the factor of safety of riveted joint should not be less than 2 4 1 3 2 4 1 3 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The velocity factor for very accurately cut and ground metallic gears operating at velocities upto __________ are equal to 6/(6 + v). 20 m/s 15 m/s 12.5 m/s 10 m/s 20 m/s 15 m/s 12.5 m/s 10 m/s ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to I.B.R., the efficiency of a triple riveted butt joint with double straps of unequal width (5 rivets per pitch length) should be 63 to 70% 45 to 60% 70 to 83% 80 to 90% 63 to 70% 45 to 60% 70 to 83% 80 to 90% ANSWER DOWNLOAD EXAMIANS APP
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