Machine Design The notch angle of the Izod impact test specimen is 45° 20° 30° 10° 45° 20° 30° 10° ANSWER DOWNLOAD EXAMIANS APP
Machine Design In skew bevel gearing, the axes of shafts are Non-intersecting and non-parallel and the teeth are straight Non-intersecting and nonparallel and the teeth are curved None of these Intersecting and the teeth are curved Non-intersecting and non-parallel and the teeth are straight Non-intersecting and nonparallel and the teeth are curved None of these Intersecting and the teeth are curved ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a load W is applied suddenly on a bar of cross-sectional area A, the stress induced in the bar will be W/2A 2W/A W/A 3W/A W/2A 2W/A W/A 3W/A ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following cotter joint will be used to connect strap end of a connecting rod? Gib and cotter joint Spigot and socket cotter joint Any one of these Sleeve and cotter joint Gib and cotter joint Spigot and socket cotter joint Any one of these Sleeve and cotter joint ANSWER DOWNLOAD EXAMIANS APP
Machine Design The rolling contact bearings as compared to sliding contact bearings have Small overall dimensions Low starting and low running friction except at very high speeds All of these Accuracy of shaft alignment Small overall dimensions Low starting and low running friction except at very high speeds All of these Accuracy of shaft alignment ANSWER DOWNLOAD EXAMIANS APP
Machine Design In composite or reverse laid ropes Direction of twist of wires and strands are same Direction of twist of wires in strands is opposite to the direction of twist of strands Wires in two adjacent strands are twisted in opposite direction Wires are not twisted Direction of twist of wires and strands are same Direction of twist of wires in strands is opposite to the direction of twist of strands Wires in two adjacent strands are twisted in opposite direction Wires are not twisted ANSWER DOWNLOAD EXAMIANS APP
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