Skydiver one in skydiver two have similar masses the skydivers jump out of the plane from the same height at the same time as the skydiver approach the ground they open their parachutes skydiver one has a large parachute with a surface area of 10 ft.² skydiver two has a small parachute with a surface area of 5 ft.²
Since both skydivers have similar masses and jump out of the plane from the same height at the same time, the only difference between them is the surface area of their parachutes.
The size of the parachute affects the amount of air resistance or drag experienced by the skydivers. A larger parachute with a surface area of 10 ft.² will experience more air resistance compared to a smaller parachute with a surface area of 5 ft.².
As the skydivers approach the ground, the larger parachute will slow down Skydiver One more effectively due to the increased air resistance. This means that Skydiver One will take a longer time to reach the ground compared to Skydiver Two.
Additionally, the larger parachute will provide more lift force to Skydiver One, allowing them to stay in the air for a longer duration before landing. On the other hand, the smaller parachute of Skydiver Two will not provide as much lift force, resulting in a faster descent.
In summary, although the skydivers have similar masses and jump out at the same time, the size of their parachutes will affect their descent time and speed. The skydiver with the larger parachute will take a longer time to reach the ground and experience a slower descent, while the skydiver with the smaller parachute will descend faster.