Machine Design If the tearing efficiency of a riveted joint is 75%, then the ratio of diameter of rivet to the pitch is equal to 0.6 0.5 0.2 0.25 0.6 0.5 0.2 0.25 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Allen bolts are Used in aircraft application Self locking bolts Provided with hexagonal depression in head Designed for shock load Used in aircraft application Self locking bolts Provided with hexagonal depression in head Designed for shock load ANSWER DOWNLOAD EXAMIANS APP
Machine Design A bolt of uniform strength can be developed by Keeping the nominal diameter of threads equal to the diameter of unthreaded portion of the bolt None of these Keeping the core diameter of threads equal to the diameter of unthreaded portion of the bolt Keeping the core diameter smaller than the diameter of the unthreaded portion Keeping the nominal diameter of threads equal to the diameter of unthreaded portion of the bolt None of these Keeping the core diameter of threads equal to the diameter of unthreaded portion of the bolt Keeping the core diameter smaller than the diameter of the unthreaded portion ANSWER DOWNLOAD EXAMIANS APP
Machine Design A compound belt drive is used when Shafts are arranged at right angles and rotate in one definite direction None of these Shafts are arranged parallel and rotate in the same directions Shafts are arranged parallel and rotate in the opposite directions Shafts are arranged at right angles and rotate in one definite direction None of these Shafts are arranged parallel and rotate in the same directions Shafts are arranged parallel and rotate in the opposite directions ANSWER DOWNLOAD EXAMIANS APP
Machine Design The usual clearance provided in hydrodynamic bearing per mm of diameter of shaft is 10 microns 0.1 micron 0.01 micron 1 micron 10 microns 0.1 micron 0.01 micron 1 micron ANSWER DOWNLOAD EXAMIANS APP
Machine Design The piston pin bearings in heavy duty diesel engines are Spherical roller bearings Needle roller bearings Cylindrical roller bearings Tapered roller bearings Spherical roller bearings Needle roller bearings Cylindrical roller bearings Tapered roller bearings ANSWER DOWNLOAD EXAMIANS APP
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