Free fall with air resistance (time and velocity) Calculator

Calculates the free fall time and velocity with air resistance from the free fall distance.

The default value of the air resistance coefficient, k=0.24(kg/m), assumes the value in skydiving.
Free fall with air resistance (time and velocity)
Mass m
Free fall distance h
Air resistance k
[ Gravity g
    1. m/s2 ]

Free fall time t
    1.  
    2.  sec
Free fall velocity v
    1.  
=
    1.  
    Free fall with air resistance (time and velocity)
    [1-10] /286Disp-Num
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    [1]  2023/05/24 20:43   Under 20 years old / High-school/ University/ Grad student / Very /
    Purpose of use
    writing story where someone throws themselves off a building, wanted to find out how long it'd take.
    [2]  2023/05/03 23:52   40 years old level / A teacher / A researcher / Very /
    Purpose of use
    i fell 110 feet from a cliff in South Dakota when I was 21. i broke my ankle but had no other injuries. I just wanted to get scientific information about my fall.
    [3]  2023/04/27 14:44   30 years old level / A teacher / A researcher / Useful /
    Purpose of use
    To very roughly approximate the speed at impact of a WW2 dive bomber's bombs.
    [4]  2023/04/17 06:45   20 years old level / An office worker / A public employee / Useful /
    Purpose of use
    to determine the length of time it would take for a great white shark to fall from the exosphere
    [5]  2023/04/07 16:53   40 years old level / An engineer / Useful /
    Purpose of use
    trying to desing something which is helpful from falling buildings..
    [6]  2023/03/30 03:41   Under 20 years old / High-school/ University/ Grad student / Very /
    Purpose of use
    concrete fills up hole
    [7]  2023/03/29 22:17   40 years old level / Others / Very /
    Purpose of use
    Research and satisfying curiosity.
    [8]  2023/03/05 01:36   20 years old level / High-school/ University/ Grad student / Useful /
    Purpose of use
    find minimum height to jump off
    Comment/Request
    it's OK I guess
    [9]  2023/02/19 07:47   50 years old level / An engineer / Useful /
    Purpose of use
    To calculate how long it took 14 year old Keith Sapsford to fall to his death after he tried to stowaway in a jet airliner from Australia to Japan.
    [10]  2023/01/25 23:05   50 years old level / Self-employed people / Very /
    Purpose of use
    Recently a 94 year old man died that had a hobby where he had progressed from sky diving to free falling from extreme heights. Before he died he had done 4 jumps out of a hot air balloon from 100,000 ft. I was wondering how long the ride was (not taking into account the parachute deployment.) Thanks for providing this!

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