The formula involves mass, gravitational acceleration, and the drag coefficient, which itself is a function of the object's shape and the fluid's density. Mathematical Derivation and Variables The theoretical value can be derived using Newton's second law, setting the net force to zero.
Skydiver Terminal Velocity Physics and Canopy Deployment Dynamics
Object Approximate Terminal Velocity (m/s) Approximate Terminal Velocity (mph) Human (spread position) 50-60 112-134 Human (head-down) 240-300 540-670 Feather ~0. Atmospheric Density and Altitude Effects The value is not a universal constant, as it is heavily influenced by the properties of the fluid through which the object falls.
This balance occurs in a fluid medium, typically air, and defines the maximum speed attainable during free fall through that specific environment. A streamlined body, like an arrow or a skydiver in a head-down position, cuts through the air efficiently, presenting a lower drag coefficient and achieving a higher terminal velocity.
Skydiver Terminal Velocity Physics and Canopy Deployment Strategies
This is why Felix Baumgartner's supersonic freefall from the edge of space, where air was extremely thin, could reach speeds exceeding the speed of sound, a velocity unattainable at sea level. Skydivers actively manipulate their body position to control their descent rate, maximizing speed during freefall or increasing drag to float gently to the ground.
More About Terminal velocity physics
Looking at Terminal velocity physics from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Terminal velocity physics can make the topic easier to follow by connecting earlier points with a few simple takeaways.
