Machine Design Gear box is used To produce torque To increase efficiency of system To obtain variable speeds For speed reduction To produce torque To increase efficiency of system To obtain variable speeds For speed reduction ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a bolt is subjected to an external load, the stress induced in the bolt will be Combined tensile and shear stress Tensile stress Any one of these Shear stress Combined tensile and shear stress Tensile stress Any one of these Shear stress ANSWER DOWNLOAD EXAMIANS APP
Machine Design If the centre distance of the mating gears having involute teeth is increased, then the pressure angle Remains unchanged None of these Increases Decreases Remains unchanged None of these Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ratio of pitch circle diameter in millimeters to the number of teeth, is called None of these Circular pitch Diametral pitch Module None of these Circular pitch Diametral pitch Module ANSWER DOWNLOAD EXAMIANS APP
Machine Design In second type of levers, Effort is in between the fulcrum and load Fulcrum is in between the load and effort None of these Load is in between the fulcrum and effort Effort is in between the fulcrum and load Fulcrum is in between the load and effort None of these Load is in between the fulcrum and effort ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a close coiled helical spring is compressed, its wire is subjected to Compression Shear Tension All of these Compression Shear Tension All of these ANSWER DOWNLOAD EXAMIANS APP
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