In specific sports, reduced friction aids in fluid motion and increased velocity. Among the provided choices, Skiing is the sport where diminished friction significantly boosts performance.
Rationale:
Consequently, reduced friction offers the greatest advantage in Skiing.
| List-I (Friction) | List-II (Example) |
| (A) Fluid Friction | (I) Skating on Ice |
| (B) Rolling Friction | (II) When an athlete glides in air |
| (C) Static Friction | (III) When force applied to an object does not cause it to move |
| (D) Sliding Friction | (IV) Roller Skating |