fill up the axial gap

provide bearing area

provide cushioning effect

absorb shocks and vibrations

longitudinal stress

circumferential stress

shear stress

none of these

Correct

Incorrect

pitch angle - addendum angle

pitch angle + addendum angle

pitch angle - dedendum angle

pitch angle + dedendum angle

diameter of both the shafts is same

angle of twist of both the shafts is same

material of both the shafts is same

twisting moment of both the shafts is same