Machine Design In a full journal bearing, the angle of contact of the bearing with the journal is 180° 120° 360° 270° 180° 120° 360° 270° ANSWER DOWNLOAD EXAMIANS APP
Machine Design If the centre distance of the mating gears having involute teeth is varied within limits, the velocity ratio Remains unchanged None of these Increases Decreases Remains unchanged None of these Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Machine Design A steel containing up to 0.15% carbon is known as High carbon steel Dead mild steel Medium carbon steel Mild steel High carbon steel Dead mild steel Medium carbon steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Machine Design When spring index increases, the value of Wahl's stress factor Decreases linearly Increases linearly Increases exponentially Remains same Decreases linearly Increases linearly Increases exponentially Remains same ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following screw thread is adopted for power transmission in either direction? Multiple threads Buttress threads Acme threads Square threads Multiple threads Buttress threads Acme threads Square threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following statement is wrong for a connecting rod? The most suitable section for the connecting rod is T-section If Ixx < 4 Iyy, the buckling will occur about X-axis The connecting rod will be equally strong in buckling about X-axis and Y-axis, if Ixx = 4 Iyy If Ixx > 4 Iyy, the buckling will occur about Y-axis The most suitable section for the connecting rod is T-section If Ixx < 4 Iyy, the buckling will occur about X-axis The connecting rod will be equally strong in buckling about X-axis and Y-axis, if Ixx = 4 Iyy If Ixx > 4 Iyy, the buckling will occur about Y-axis ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS