Many competitive swimmers practice in loose - fitting, baggy swimsuits called drag suits. In 1-2 sentences, explain how, in terms of the forces acting on a swimmer, wearing a drag suit differs from wearing a tight- fitting racing suit, and why practicing in a drag suit can make a swimmer stronger.

Answer 1

Wearing a drag suit increases water resistance due to its loose-fitting design, creating additional drag forces that a swimmer must overcome during practice. This added resistance forces the swimmer to exert more effort and develop greater strength and endurance, ultimately improving their performance when wearing a tighter racing suit in competition.