u need hang glider and parachute
The two forces acting on a parachute are gravity pulling it downward and air resistance pushing against it as it falls. The parachute's design allows it to create enough air resistance to slow down its descent and increase the time it takes to reach the ground.
Get a parachute
cross sectional area for air resistance is greater as you increase the parachute size.
There are a couple of things that someone can work on to try to increase the hangtime of a football punt. Obviously, kicking the ball higher would increase the hang time. However, kicking the ball so that it spirals instead of falls end-over-end will increase the hang time because the ball will catch more air resistance from underneath.
A parachute increases air resistance, which is proportional to the surface area of the parachute. This increased air resistance slows down the person's fall, reducing their terminal velocity. By the time the person reaches terminal velocity with the parachute open, the gravitational force pulling them down is balanced by the air resistance force pushing up, allowing for a controlled descent.
The length of the lines on a parachute can impact its performance in several ways. Longer lines can increase the amount of drag on the parachute, which can slow its descent. However, longer lines can also increase the risk of tangling or twisting during deployment. Additionally, longer lines can create more potential for oscillations or instability in the parachute system. Ultimately, the optimal line length for a parachute depends on various factors such as the size and design of the parachute, the intended use, and environmental conditions.
it decreases!
by increasing surface area
by increasing surface area
it makes wider which makes it bigger
Air resistance will increase when the parachute opens, and the decent of the skydiver will slow down.