USPA Skydiving B License Test 2025 – 400 Free Practice Questions to Pass the Exam

The primary function of a parachute during descent is to slow down the descent of the jumper. When a skydiver exits the aircraft, they initially experience free fall, which can lead to high speeds due to the force of gravity. The deployment of the parachute significantly increases air resistance, creating drag that counteracts the force of gravity. This drag is crucial because it allows the skydiver to descend at a much slower, safe rate.

By slowing the descent, the parachute enables the jumper not only to land safely but also to have control over landing dynamics. A slower descent provides enough time for the skydiver to prepare for landing, assess their landing area, and execute proper landing techniques, reducing the risk of injury.

The other choices do not accurately reflect the primary purpose of a parachute. While creating noise, enhancing visibility, and assisting navigation are elements that could be influenced by specific parachute designs or skydiving circumstances, they are secondary functions and not the primary reason a parachute is deployed during descent. The essential operation of a parachute is fundamentally about controlling the speed and safety of descent through drag creation.