Machine Design The efficiency of a riveted joint is equal to Pc /P Pt /P Least of Pt, Ps and Pc/P Ps /P Pc /P Pt /P Least of Pt, Ps and Pc/P Ps /P ANSWER DOWNLOAD EXAMIANS APP
Machine Design Two shafts will have equal strength, if Twisting moment of both the shafts is same Angle of twist of both the shafts is same Diameter of both the shafts is same Material of both the shafts is same Twisting moment of both the shafts is same Angle of twist of both the shafts is same Diameter of both the shafts is same Material of both the shafts is same ANSWER DOWNLOAD EXAMIANS APP
Machine Design The groove angle of pulleys for V-belt is 420 to 450 300 to 320 More than 400 340 to 360 420 to 450 300 to 320 More than 400 340 to 360 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material commonly used for machine tool bodies is Cast iron Aluminium Brass Mild steel Cast iron Aluminium Brass Mild steel ANSWER DOWNLOAD EXAMIANS APP
Machine Design Tensile strength of a mild steel specimen can be roughly predicted from following hardness test Vickers Rockwell Brinell None of these Vickers Rockwell Brinell None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design All stresses produced in a belt are Compressive stresses Shear stresses Both tensile and compressive stresses Tensile stresses Compressive stresses Shear stresses Both tensile and compressive stresses Tensile stresses ANSWER DOWNLOAD EXAMIANS APP
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