Machine Design In the levers of first type, the mechanical advantage is ________ one. None of these More than Equal to Less than None of these More than Equal to Less than ANSWER DOWNLOAD EXAMIANS APP
Machine Design An open coiled helical compression spring 'A' of mean diameter 50 mm is subjected to an axial load ‘W’. Another spring 'B' of mean diameter 25 mm is similar to spring 'A' in all respects. The deflection of spring 'B' will be __________ as compared to spring 'A'. One-half One-eighth One-fourth Double One-half One-eighth One-fourth Double ANSWER DOWNLOAD EXAMIANS APP
Machine Design The centrifugal tension in belts Increases the power transmitted Increases the belt tension without increasing power transmission Decreases the power transmitted Increase the wrap angle Increases the power transmitted Increases the belt tension without increasing power transmission Decreases the power transmitted Increase the wrap angle ANSWER DOWNLOAD EXAMIANS APP
Machine Design A V-belt designated as B 4430 LP has 4430 mm as diameter of large pulley 4430 mm as diameter of small pulley 4430 mm as centre distance between pulleys 4430 mm as nominal pitch length 4430 mm as diameter of large pulley 4430 mm as diameter of small pulley 4430 mm as centre distance between pulleys 4430 mm as nominal pitch length ANSWER DOWNLOAD EXAMIANS APP
Machine Design The static tooth load should be __________ the dynamic load. Less than Equal to None of these Greater than Less than Equal to None of these Greater than ANSWER DOWNLOAD EXAMIANS APP
Machine Design In designing a connecting rod, it is considered like __________ for buckling about Y-axis. Both ends hinged Both ends fixed One end fixed and the other end hinged One end fixed and the other end free Both ends hinged Both ends fixed One end fixed and the other end hinged One end fixed and the other end free ANSWER DOWNLOAD EXAMIANS APP
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