Statement-1 : A wheel moving down a perfectly frictionless inclined plane shall undergo slipping (not rolling).
Statement-2 : For rolling, torque is required, which is provided by tangential froce.

Options

A. If both Statement- I and Statement- II are true, and Statement - II is the correct explanation of Statement– I.
B. If both Statement - I and Statement - II are true but Statement - II is not the correct explanation of Statement – I
C. If Statement - I is true but Statement - II is false.
D. If Statement - I is false but Statement - II is true

Answer

A