Machine Design The allowable static stress for steel gears is approximately __________ of the ultimate tensile stress. One-half Double One-third One-fourth One-half Double One-third One-fourth ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shear plane in case of bolts should Be parallel to axis of bolt Be across threaded portion of shank Never be across the threaded portion Be normal to threaded portion of shank Be parallel to axis of bolt Be across threaded portion of shank Never be across the threaded portion Be normal to threaded portion of shank ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material commonly used for crane hooks is Wrought iron Aluminium Cast iron Mild steel Wrought iron Aluminium Cast iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a partial journal bearing, the angle of contact of the bearing with the journal is 270° 180° 360° 120° 270° 180° 360° 120° ANSWER DOWNLOAD EXAMIANS APP
Machine Design Applications in which stresses are encountered in one direction only uses following type of threads Metric Buttress Square Acme Metric Buttress Square Acme ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which is positive drive? Flat belt drive Timing belt Crossed belt drive V belt drive Flat belt drive Timing belt Crossed belt drive V belt drive ANSWER DOWNLOAD EXAMIANS APP
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