Machine Design The included angle in unified of American National threads is 60° 47° 29° 55° 60° 47° 29° 55° ANSWER DOWNLOAD EXAMIANS APP
Machine Design A tube has the following advantage over pipe Greater shock absorption Smoother inside walls Lighter and easier to handle All of these Greater shock absorption Smoother inside walls Lighter and easier to handle All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The resultant axial load on a bolt depends upon Initial tension due to tightening of the bolt External load applied All of these Relative elastic yielding of the bolt and the connected members Initial tension due to tightening of the bolt External load applied All of these Relative elastic yielding of the bolt and the connected members ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bending moment ‘M’ and a torque ‘T’ is applied on a solid circular shaft. If the maximum bending stress equals to maximum shear stress developed, then ‘M’ is equal to 4 T 2 T T/2 1 T 4 T 2 T T/2 1 T ANSWER DOWNLOAD EXAMIANS APP
Machine Design Failure of a material is called fatigue when it fails At the elastic limit Below the yield point At the yield point Below the elastic limit At the elastic limit Below the yield point At the yield point Below the elastic limit ANSWER DOWNLOAD EXAMIANS APP
Machine Design Cast iron pipes are mainly used For conveying steam In pressure lubrication systems on prime movers In water and sewage systems All of these For conveying steam In pressure lubrication systems on prime movers In water and sewage systems All of these ANSWER DOWNLOAD EXAMIANS APP
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