Machine Design For a shaft diameter of 200 mm, the number of bolts in a marine flange coupling should be 8 6 4 10 8 6 4 10 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The constant factor in case of R10 series of preferred numbers is 1.26 1.12 1.06 1.58 1.26 1.12 1.06 1.58 ANSWER DOWNLOAD EXAMIANS APP
Machine Design When two springs are in series (having stiffness K), the equivalent stiffness will be 2K K K/2 K/4 2K K K/2 K/4 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The maximum stress due to stress concentration in a bar having circular transverse hole, as compared to its static stress without hole will be 3 times more 2 times more Same in both cases 4 times more 3 times more 2 times more Same in both cases 4 times more ANSWER DOWNLOAD EXAMIANS APP
Machine Design When two non-intersecting and non-coplanar shafts are connected by gears, the arrangement is known as Bevel gearing Spiral gearing Spur gearing Helical gearing Bevel gearing Spiral gearing Spur gearing Helical gearing ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is a permanent fastening? Keys Cotters Rivets Bolts Keys Cotters Rivets Bolts ANSWER DOWNLOAD EXAMIANS APP
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