Machine Design Cold working Increases the fatigue strength Alone has no influence on fatigue strength Has no influence on fatigue strength Decreases the fatigue strength Increases the fatigue strength Alone has no influence on fatigue strength Has no influence on fatigue strength Decreases the fatigue strength ANSWER DOWNLOAD EXAMIANS APP
Machine Design The expansion joint is mostly used for pipes which carry steam at __________ pressures. High Low Medium None of these High Low Medium None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The function of a washer is to Absorb shocks and vibrations Provide smooth surface in place of rough surface Provide cushioning effect Provide bearing area Absorb shocks and vibrations Provide smooth surface in place of rough surface Provide cushioning effect Provide bearing area ANSWER DOWNLOAD EXAMIANS APP
Machine Design In helical gears, the distance parallel to the axis, between similar faces of adjacent teeth, is called Module Normal pitch Axial pitch Diametral pitch Module Normal pitch Axial pitch Diametral pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design Screws used for power transmission should have Very fine threads High efficiency Low efficiency Strong teeth Very fine threads High efficiency Low efficiency Strong teeth ANSWER DOWNLOAD EXAMIANS APP
Machine Design The function of cutting oil when threading a pipe is to All of these Provide cooling action Lubricate the dies Help removes chips All of these Provide cooling action Lubricate the dies Help removes chips ANSWER DOWNLOAD EXAMIANS APP
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