Machine Design
Lewis equation is applied

Only to the gear
Only to the pinion
To stronger of the pinion or gear
To weaker of the pinion or gear

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
In case of thick cylinders, the tangential stress across the thickness of cylinder is

Maximum at the outer surface and zero at the inner surface
Maximum at the outer surface and minimum at the inner surface
Maximum at the inner surface and minimum at the outer surface
Maximum at the inner surface and zero at the outer surface

ANSWER DOWNLOAD EXAMIANS APP