Machine Design In a marine flange coupling, the pitch circle diameter of bolts is taken as 2.5 d 2 d 1.2 d 1.6 d 2.5 d 2 d 1.2 d 1.6 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the fulcrum is in between the load and effort, the lever is said to be of Any one of these First type Second type Third type Any one of these First type Second type Third type 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)) √(Pmax / m) √(3m /Pmax) √(Pmax / 2m) √(Pmax / 3m) √(Pmax / m) √(3m /Pmax) √(Pmax / 2m) √(Pmax / 3m) ANSWER DOWNLOAD EXAMIANS APP
Machine Design For applications involving high stresses in one direction only the following type of thread would be best suited ISO metric thread Acme thread Square thread Buttress thread ISO metric thread Acme thread Square thread Buttress thread ANSWER DOWNLOAD EXAMIANS APP
Machine Design A flanged pipe joint will be a leak-proof joint, if the circumferential pitch of the bolts is (where d = Diameter of bolt hole) Equal to inside diameter of pipe Less than 20d Between 20d and 30d Greater than 30d Equal to inside diameter of pipe Less than 20d Between 20d and 30d Greater than 30d ANSWER DOWNLOAD EXAMIANS APP
Machine Design In helical gears, the distance parallel to the axis, between similar faces of adjacent teeth, is called Module Diametral pitch Axial pitch Normal pitch Module Diametral pitch Axial pitch Normal pitch ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS