Machine Design Which of the following pipe joints would be suitable for pipes carrying steam? Bell and spigot Expansion Flanged Threaded Bell and spigot Expansion Flanged Threaded ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which is positive drive? V belt drive Flat belt drive Crossed belt drive Timing belt V belt drive Flat belt drive Crossed belt drive Timing belt ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle for the British standard whitworth thread is 60° 55° 47.5° 29° 60° 55° 47.5° 29° ANSWER DOWNLOAD EXAMIANS APP
Machine Design If an application calls for stresses on screw threads in one direction only, then the following type of thread would be best suited Buttress Square Acme BSW Buttress Square Acme BSW ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standard specifications, 100 H6/g5 means that the 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 None of these Difference between the actual size and basic size is 100 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ratio of belt tensions (p1/p2) considering centrifugal force in flat belt is given byWhere m = mass of belt per meter (kg/m)v = belt velocity (m/s)f = coefficient of frictiona = angle of wrap (radians) (P1 - mv²)/ (P2 - mv²) = e–ᶠα P1 / P2 = e–ᶠα (P1 - mv²)/ (P2 - mv²) = eᶠα P1 / P2 = eᶠα (P1 - mv²)/ (P2 - mv²) = e–ᶠα P1 / P2 = e–ᶠα (P1 - mv²)/ (P2 - mv²) = eᶠα P1 / P2 = eᶠα ANSWER DOWNLOAD EXAMIANS APP
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