Machine Design According to I.B.R., the distance between the rows of rivets, for equal number of rivets in more than one row for lap joint or butt joint (chain riveting) shall not be less than 2 d d 2.5 d 1.5 d 2 d d 2.5 d 1.5 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design The rolling contact bearings are known as Thin lubricated bearings Plastic bearings Thick lubricated bearings Antifriction bearings Thin lubricated bearings Plastic bearings Thick lubricated bearings Antifriction bearings ANSWER DOWNLOAD EXAMIANS APP
Machine Design The notch angle of the Izod impact test specimen is 30° 20° 45° 10° 30° 20° 45° 10° ANSWER DOWNLOAD EXAMIANS APP
Machine Design If p = bearing pressure on projected bearing area, z = absolute viscosity of lubricant, and N = speed of journal, then the bearing characteristic number is given by p/ZN ZN/p N/Zp Z/pN p/ZN ZN/p N/Zp Z/pN ANSWER DOWNLOAD EXAMIANS APP
Machine Design Multiple threads are used to secure High mechanical advantage High efficiency Low efficiency High load lifting capacity High mechanical advantage High efficiency Low efficiency High load lifting capacity ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the length of the journal is equal to the diameter of the journal, then the bearing is said to be a Medium bearing Long bearing Short bearing Square bearing Medium bearing Long bearing Short bearing Square bearing ANSWER DOWNLOAD EXAMIANS APP
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