I need to know the physics of skydiving

  • Context: Undergrad 
  • Thread starter Thread starter Mr. Hirsch
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Discussion Overview

The discussion revolves around the physics of skydiving, specifically focusing on concepts such as momentum, impulse, collisions, and the effects of air resistance. Participants explore various aspects of skydiving relevant to a class project.

Discussion Character

  • Exploratory, Technical explanation, Conceptual clarification

Main Points Raised

  • One participant requests information on the physics of skydiving, emphasizing momentum, impulse, and collisions.
  • Another participant suggests that air resistance is more critical than momentum and impact, noting that the skydiver's position and parachute surface area significantly affect terminal velocity.
  • A later reply humorously implies that momentum and impact could be important if mishandled.
  • One participant expresses willingness to assist further by asking for the original poster's current understanding of the topic.
  • A brief post reiterates the request for help regarding impulse in skydiving.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the importance of momentum and impact in skydiving, with differing views on the relevance of these concepts compared to air resistance.

Contextual Notes

The discussion lacks detailed definitions of key terms and does not resolve the complexities surrounding the physics involved in skydiving.

Mr. Hirsch
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hi, i am doing a class project and i need to know the physics of skydiving, including momentum impulse and collisions, can someone help me out?!


THANKS BALLERS
 
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Mr. Hirsch said:
including momentum impulse and collisions

Well, to start off, those are not the main points in skydiving. You should focus more on air resistance as it is the position of the skydiver and the surface area of the parachute that causes the results of skydiving.

The skydiver is normally in a spread-eagle position, which is belly down with the arms out. This increases the surface area of the diver, and lowers the terminal velocity (basically the max speed). Once the parachute is deployed, the the high surface area causes the terminal velocity to lower down to a safe value for the diver to reach the ground.

Momentum and impact are hardly important.
 
Math Jeans said:
Momentum and impact are hardly important.
Unless you get it wrong :biggrin:
 
Sure, love to help out. Please tell us what you've got so far, and we can take the conversation from their.
 
Impulse In Skydiving Help Me Out Baybay
 

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