Machine Design The steel pulleys are __________ in weight than cast iron pulleys of the same capacity. None of these Moderate Lighter Heavier None of these Moderate Lighter Heavier ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the fulcrum is in between the load and effort, the lever is said to be of Third type First type Second type Any one of these Third type First type Second type Any one of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design In testing a material for endurance strength, it is subjected to Impact load Completely reversed load Dynamic load Static load Impact load Completely reversed load Dynamic load Static load ANSWER DOWNLOAD EXAMIANS APP
Machine Design The contact ratio for gears is Less than one None of these Zero Greater than one Less than one None of these Zero Greater than one ANSWER DOWNLOAD EXAMIANS APP
Machine Design Crowning on pulley helps To keep the belt in centre on a pulley while it is in motion In decreasing the slip of the belt To increase pulley life In increasing the slip of the belt To keep the belt in centre on a pulley while it is in motion In decreasing the slip of the belt To increase pulley life In increasing the slip of the belt ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the material of key and shaft is same, and the width of key is one-fourth of the diameter of shaft (d), then length of key will be 1.2 d 1.8 d 1.57 d 0.8 d 1.2 d 1.8 d 1.57 d 0.8 d ANSWER DOWNLOAD EXAMIANS APP
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