Machine Design The steel pulleys are __________ in weight than cast iron pulleys of the same capacity. None of these Lighter Heavier Moderate None of these Lighter Heavier Moderate ANSWER DOWNLOAD EXAMIANS APP
Machine Design A leaf spring in automobiles is used To store strain energy To measure forces To absorb shocks To apply forces To store strain energy To measure forces To absorb shocks To apply forces ANSWER DOWNLOAD EXAMIANS APP
Machine Design When two helical springs of equal lengths are arranged to form a cluster spring, then Shear stress in each spring will be equal Only A is correct Load taken by each spring will be half the total load Both A and B is correct Shear stress in each spring will be equal Only A is correct Load taken by each spring will be half the total load Both A and B is correct ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which is correct statement? Both will be equally rigid A member made of cast iron will generally be more rigid than a member of equal load carrying ability made of steel Which one is rigid will depend on several other factors A member made of steel will generally be more rigid than a member of equal load carrying ability made of cast iron Both will be equally rigid A member made of cast iron will generally be more rigid than a member of equal load carrying ability made of steel Which one is rigid will depend on several other factors A member made of steel will generally be more rigid than a member of equal load carrying ability made of cast iron ANSWER DOWNLOAD EXAMIANS APP
Machine Design In hydrodynamic bearings Grease is used for lubrication Do not require external supply of lubricant The oil film pressure is generated only by the rotation of the journal The oil film is maintained by supplying oil under pressure Grease is used for lubrication Do not require external supply of lubricant The oil film pressure is generated only by the rotation of the journal The oil film is maintained by supplying oil under pressure ANSWER DOWNLOAD EXAMIANS APP
Machine Design Slenderness ratio is the ratio of Effective length of column to width of column Effective length of column to least radius of gyration of the column Width of column to depth of column Maximum size of column to minimum size of column Effective length of column to width of column Effective length of column to least radius of gyration of the column Width of column to depth of column Maximum size of column to minimum size of column ANSWER DOWNLOAD EXAMIANS APP
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