Machine Design
A key way lowers

Both the strength and rigidity of the shaft
The rigidity of the shaft
The ductility of the shaft
The strength of the shaft

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
Which of the following statement is wrong for a connecting rod?

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
The most suitable section for the connecting rod is T-section
If Ixx > 4 Iyy, the buckling will occur about Y-axis

ANSWER DOWNLOAD EXAMIANS APP