Machine Design The material used for brake lining should have __________ coefficient of friction. Low None of these Moderate High Low None of these Moderate High ANSWER DOWNLOAD EXAMIANS APP
Machine Design The elasticity is the property of a material which enables it to Draw into wires by the application of a tensile force Resists fracture due to high impact loads Regains its original shape after deformation when the external forces are removed Retain deformation produced under load permanently Draw into wires by the application of a tensile force Resists fracture due to high impact loads Regains its original shape after deformation when the external forces are removed Retain deformation produced under load permanently ANSWER DOWNLOAD EXAMIANS APP
Machine Design For circumferential joint in boilers, the type of joint used is Butt joint with double cover plate Any one of the above Butt joint with single cover plate Lap joint with one ring overlapping the other Butt joint with double cover plate Any one of the above Butt joint with single cover plate Lap joint with one ring overlapping the other ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bending stress in a curved beam is Maximum at the neutral axis Zero at the point other than centroidal axis Zero at the centroidal axis None of these Maximum at the neutral axis Zero at the point other than centroidal axis Zero at the centroidal axis None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The pitch of threads on a Jock nut in comparison to pitch of nut is Finer Coarser Same Very fine Finer Coarser Same Very fine ANSWER DOWNLOAD EXAMIANS APP
Machine Design The strength of a riveted joint is equal to Shearing strength of rivet (Ps) Crushing strength of rivet (Pc) Least value of Pt Ps and Pc Tearing strength of plate (Pt) Shearing strength of rivet (Ps) Crushing strength of rivet (Pc) Least value of Pt Ps and Pc Tearing strength of plate (Pt) ANSWER DOWNLOAD EXAMIANS APP
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