Machine Design Euler’s formula for a mild steel column is not valid if the slenderness ratio is 120 100 60 90 120 100 60 90 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bearings of heavy series have capacity __________ over the medium series. 20 to 30% 30 to 40% 10 to 20% 40 to 50% 20 to 30% 30 to 40% 10 to 20% 40 to 50% ANSWER DOWNLOAD EXAMIANS APP
Machine Design Shaft coupling is used in machinery to All of these Introduce mechanical flexibility Reduce the transmission of shock loads Introduce protection against over loads All of these Introduce mechanical flexibility Reduce the transmission of shock loads Introduce protection against over loads ANSWER DOWNLOAD EXAMIANS APP
Machine Design A circular shaft can transmit a torque of 5 kN-m. If the torque is reduced to 4 kN-m, then the maximum value of bending moment that can be applied to the shaft is 3 kN-m 4 kN-m 2 kN-m 1 kN-m 3 kN-m 4 kN-m 2 kN-m 1 kN-m ANSWER DOWNLOAD EXAMIANS APP
Machine Design The longitudinal joint in boilers is used to get the required Diameter of boiler Length of boiler Length and diameter of boiler Efficiency of boiler Diameter of boiler Length of boiler Length and diameter of boiler Efficiency of boiler ANSWER DOWNLOAD EXAMIANS APP
Machine Design Cast iron pipes are mainly used All of these 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 ANSWER DOWNLOAD EXAMIANS APP
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