Machine Design Which one of the following is a positive drive? Rope drive V-belt drive Crossed flat belt drive Chain drive Rope drive V-belt drive Crossed flat belt drive Chain drive ANSWER DOWNLOAD EXAMIANS APP
Machine Design For applications involving high stresses in one direction only the following type of thread would be best suited Square thread Acme thread Buttress thread ISO metric thread Square thread Acme thread Buttress thread ISO metric thread ANSWER DOWNLOAD EXAMIANS APP
Machine Design The endurance limit in shear of carbon steel can be obtained by multiplying the endurance limit in flexure by a factor of 0.45 0.75 0.65 0.55 0.45 0.75 0.65 0.55 ANSWER DOWNLOAD EXAMIANS APP
Machine Design When screw threads are to be used in a situation where power is being transmitted in one direction only, then the screw threads suitable for this will be Knuckle threads Square threads Buttress threads Acme threads Knuckle threads Square threads Buttress threads Acme threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design An elastic bar is fixed at the upper end and loaded at the lower end by a falling weight. The shock load produced can be reduced by Decreasing the modulus of elasticity of the bar Increasing the length of bar All of these Decreasing the cross-sectional area of the bar Decreasing the modulus of elasticity of the bar Increasing the length of bar All of these Decreasing the cross-sectional area of the bar ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to have a connecting rod equally strong in buckling about X-axis and Y-axis, the moment of inertia about X-axis should be __________ the moment of inertia about Y-axis. Four times Twice Equal to Three times Four times Twice Equal to Three times ANSWER DOWNLOAD EXAMIANS APP
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