Before the skydiver opens the parachute, his velocity would be increasing greatly as much as 9.8 m/s². Opening the parachute would increase the surface area to which air may cause resistance. The skydiver then reaches his terminal velocity.
When the experiment is replicated, this means the conduction of the second experiment, should be related, or similar, to your first results.
Gravity if I’m not mistaken
Answer:
It has 5 I hope this helps you