Machine Design Ball bearing type screws are found in following application Crane Steering mechanism Aeroplane engines Screw jack Crane Steering mechanism Aeroplane engines Screw jack ANSWER DOWNLOAD EXAMIANS APP
Machine Design The circumferential and longitudinal strains in a cylindrical boiler under internal steam pressure are εc and εl respectively. The change in volume of the boiler cylinder per unit volume will be εc + εl² εc + 2εl εc² + εl 2εc + εl εc + εl² εc + 2εl εc² + εl 2εc + εl ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a multiple V-belt drive, when a single belt is damaged, it is preferable to change the complete set in order to Reduce vibration Ensure proper alignment Reduce slip Ensure uniform loading Reduce vibration Ensure proper alignment Reduce slip Ensure uniform loading 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 3W/A 2W/A W/A W/2A 3W/A 2W/A W/A W/2A ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standard specifications, 100 H6/g5 means that the None of these Difference between the actual size and basic size is 100 mm Actual size is 100 mm Basic size is 100 mm None of these Difference between the actual size and basic size is 100 mm Actual size is 100 mm Basic size is 100 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design The designation M 33 × 2 of a bolt means Bolt of 33 mm nominal diameter having 2 threads per cm Metric threads of 33 numbers in 2 cm Metric threads of 33 mm outside diameter and 2 mm pitch Metric threads with cross-section of 33 mm Bolt of 33 mm nominal diameter having 2 threads per cm Metric threads of 33 numbers in 2 cm Metric threads of 33 mm outside diameter and 2 mm pitch Metric threads with cross-section of 33 mm ANSWER DOWNLOAD EXAMIANS APP
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