Machine Design A key way lowers The ductility of the shaft The strength of the shaft The rigidity of the shaft Both the strength and rigidity of the shaft The ductility of the shaft The strength of the shaft The rigidity of the shaft Both the strength and rigidity of the shaft ANSWER DOWNLOAD EXAMIANS APP
Machine Design The permissible stress in the fillet weld is 100 N/mm². The fillet weld has equal leg lengths of 15 mm each. The allowable shearing load on the weldment per cm length of the weld is 10.6 kN 7.5 kN 15 kN 22.5 kN 10.6 kN 7.5 kN 15 kN 22.5 kN ANSWER DOWNLOAD EXAMIANS APP
Machine Design The effective stress in wire ropes during normal working is equal to the stress due to Bending plus stress due to acceleration/retardation Axial load plus stress due to bending Axial load plus stress due to acceleration/retardation Acceleration/retardation of masses plus stress due to bending Bending plus stress due to acceleration/retardation Axial load plus stress due to bending Axial load plus stress due to acceleration/retardation Acceleration/retardation of masses plus stress due to bending ANSWER DOWNLOAD EXAMIANS APP
Machine Design The face of the tooth is the Surface of the top of the tooth Surface of the tooth below the pitch surface Width of the tooth measured along the pitch circle Surface of the tooth above the pitch surface Surface of the top of the tooth Surface of the tooth below the pitch surface Width of the tooth measured along the pitch circle Surface of the tooth above the pitch surface ANSWER DOWNLOAD EXAMIANS APP
Machine Design A spring of stiffness 1000 N/m is stretched initially by 100 mm from the undeformed position. The work required to stretch it by another 100 mm is 5 N-m 7 N-m 15 N-m 10 N-m 5 N-m 7 N-m 15 N-m 10 N-m ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material generally used for aircraft components is Stainless steel High speed steel Aluminium Mild steel Stainless steel High speed steel Aluminium Mild steel ANSWER DOWNLOAD EXAMIANS APP
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