Machine Design When the belt speed increases Power transmitted increases Power transmitted remains the same Power transmitted decreases Power transmitted increases to a maximum value and then decreases Power transmitted increases Power transmitted remains the same Power transmitted decreases Power transmitted increases to a maximum value and then decreases ANSWER DOWNLOAD EXAMIANS APP
Machine Design The contact ratio for gears is Less than one None of these Greater than one Zero Less than one None of these Greater than one Zero ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a flange coupling, the flanges are coupled together by means of Headless taper bolts Bolts and nuts Studs None of these Headless taper bolts Bolts and nuts Studs None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design Yield point in fatigue loading as compared to static loading is Higher Same Depends on other factors Lower Higher Same Depends on other factors Lower ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bearings of heavy series have capacity __________ over the medium series. 40 to 50% 10 to 20% 30 to 40% 20 to 30% 40 to 50% 10 to 20% 30 to 40% 20 to 30% ANSWER DOWNLOAD EXAMIANS APP
Machine Design The dedendum circle diameter is equal to (where φ = Pressure angle) Pitch circle diameter × sinφ Pitch circle diameter × cosφ Addendum circle diameter × cosφ Clearance circle diameter × cosφ Pitch circle diameter × sinφ Pitch circle diameter × cosφ Addendum circle diameter × cosφ Clearance circle diameter × cosφ ANSWER DOWNLOAD EXAMIANS APP
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