Machine Design Which of the following statement is wrong for a connecting rod? The most suitable section for the connecting rod is T-section 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 X-axis If Ixx > 4 Iyy, the buckling will occur about Y-axis The most suitable section for the connecting rod is T-section 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 X-axis If Ixx > 4 Iyy, the buckling will occur about Y-axis ANSWER DOWNLOAD EXAMIANS APP
Machine Design The contact ratio is the ratio of Length of arc of recess to the circular pitch Length of arc of contact to the circular pitch Length of path of contact to the circular pitch Length of arc of approach to the circular pitch Length of arc of recess to the circular pitch Length of arc of contact to the circular pitch Length of path of contact to the circular pitch Length of arc of approach to the circular pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design In levers, leverage is the ratio of Effort arm to the load arm Load arm to the effort arm Load lifted to the effort applied Mechanical advantage to the velocity ratio Effort arm to the load arm Load arm to the effort arm Load lifted to the effort applied Mechanical advantage to the velocity ratio ANSWER DOWNLOAD EXAMIANS APP
Machine Design A screw is said to be a self locking screw, if its efficiency is None of these More than 50% Equal to 50% Less than 50% None of these More than 50% Equal to 50% Less than 50% ANSWER DOWNLOAD EXAMIANS APP
Machine Design Creep in belt is due to Material of the belt Material of the pulley All of these Uneven extensions and contractions due to varying tension Material of the belt Material of the pulley All of these Uneven extensions and contractions due to varying tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design Pitch point of a cam is Any point on the pitch circle Any point on the pitch curve A point on the pitch curve having minimum pressure angle A point on the pitch curve having maximum pressure angle Any point on the pitch circle Any point on the pitch curve A point on the pitch curve having minimum pressure angle A point on the pitch curve having maximum pressure angle ANSWER DOWNLOAD EXAMIANS APP
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