Machine Design The function of cutting oil when threading a pipe is to Help removes chips Lubricate the dies All of these Provide cooling action Help removes chips Lubricate the dies All of these Provide cooling action ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a bolt is subjected to shock loading, the resilience of the bolt should be considered in order to prevent breakage at the Shank Head Thread Middle Shank Head Thread Middle ANSWER DOWNLOAD EXAMIANS APP
Machine Design The smallest diameter of an external or internal screw thread is known as Major diameter None of these Pitch diameter Minor diameter Major diameter None of these Pitch diameter Minor diameter ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which one of the following loading is considered for the design of axles? Combined bending moment and twisting moments Bending moment only Combined action of bending moment, twisting moment and axial thrust Twisting moment only Combined bending moment and twisting moments Bending moment only Combined action of bending moment, twisting moment and axial thrust Twisting moment only ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to I.B.R., the efficiency of a double riveted butt joint with double cover straps of equal width should be 45 to 60% 63 to 70% 80 to 90% 70 to 83% 45 to 60% 63 to 70% 80 to 90% 70 to 83% ANSWER DOWNLOAD EXAMIANS APP
Machine Design A long helical spring having a spring stiffness of 12 kN/m and number of turns 20, breaks into two parts with number of turns 10 each in both the parts. If the two parts are connected in series, then the softness of the resultant spring will be 30 kN/m 6 kN/m 12 kN/m 24 kN/m 30 kN/m 6 kN/m 12 kN/m 24 kN/m ANSWER DOWNLOAD EXAMIANS APP
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