Machine Design The building up of worn and undersized parts, subjected to repeated loads by electroplating is Best method Cheapest method Has no effect as regards fatigue strength Extremely hazardous Best method Cheapest method Has no effect as regards fatigue strength Extremely hazardous ANSWER DOWNLOAD EXAMIANS APP
Machine Design Silver based solder is used for Soft soldering Brazing Fusion welding Flaring Soft soldering Brazing Fusion welding Flaring ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following cotter joint will be used to connect strap end of a connecting rod? Gib and cotter joint Spigot and socket cotter joint Sleeve and cotter joint Any one of these Gib and cotter joint Spigot and socket cotter joint Sleeve and cotter joint Any one of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the belt is transmitting maximum power, the belt speed should be (Where, m = mass of belt per meter (kg/m) and Pmax = maximum permissible tension in belt (N)) √(3m /Pmax) √(Pmax / 3m) √(Pmax / 2m) √(Pmax / m) √(3m /Pmax) √(Pmax / 3m) √(Pmax / 2m) √(Pmax / m) ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to ensure self locking in a screw jack, it is essential that helix angle is __________ friction angle. Smaller than None of these Larger than Equal to Smaller than None of these Larger than Equal to ANSWER DOWNLOAD EXAMIANS APP
Machine Design The form factor of a helical gear __________ with the increase in the helix angle. None of these Decreases Increases Remains constant None of these Decreases Increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
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