Calculating the Force of Impact when Stepping off a Wall

0:07:59

FHD

Embed (Iframe):

<div class="embed-responsive embed-responsive-16by9"><iframe width="640" height="360" style="max-width: 100%;max-height: 100%; border:none;" src="https://movingfsst.com/channel/Barrunning/videoEmbed/863/calculating-the-force-of-impact-when-stepping-off-a-wall-1?modestbranding=1&showinfo=&autoplay=1&controls=-1&loop=1&mute=&t=0&objectFit=" frameborder="0" allowfullscreen="allowfullscreen" allow="autoplay" scrolling="no">iFrame is not supported!</iframe></div>

Embed (Object):

<div class="embed-responsive embed-responsive-16by9"><object width="640" height="360"><param name="movie" value="https://movingfsst.com/channel/Barrunning/videoEmbed/863/calculating-the-force-of-impact-when-stepping-off-a-wall-1?modestbranding=1&showinfo=&autoplay=1&controls=-1&loop=1&mute=&t=0&objectFit="></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="https://movingfsst.com/channel/Barrunning/videoEmbed/863/calculating-the-force-of-impact-when-stepping-off-a-wall-1?modestbranding=1&showinfo=&autoplay=1&controls=-1&loop=1&mute=&t=0&objectFit=" allowscriptaccess="always" allowfullscreen="true" width="640" height="360"></embed></object></div>

Link (HTML):

<a href="https://movingfsst.com/channel/Barrunning/video/863"><img src="https://movementanalysissolutionscom.cdn.ypt.me/videos/_YPTuniqid_5fcad67b8158e3.41624590/_YPTuniqid_5fcad67b8158e3.41624590.jpg?cache=16071287241646767673">Calculating the Force of Impact when Stepping off a Wall</a>

Link (BBCode):

[url=https://movingfsst.com/channel/Barrunning/video/863][img]https://movementanalysissolutionscom.cdn.ypt.me/videos/_YPTuniqid_5fcad67b8158e3.41624590/_YPTuniqid_5fcad67b8158e3.41624590.jpg?cache=16071287241646767673[/img]Calculating the Force of Impact when Stepping off a Wall[/url]

Permanent Link

URL Friendly (SEO)

Current Time (SEO)

Category:

Description:

A 73 kg mr.p steps off a 73.2 cm high wall. If mr.p bends his knees such that he stops his downward motion and the time during the collision is 0.28 seconds, what is the force of impact caused by the ground on mr.p? Want lecture notes? http://www.flippingphysics.com/impact-force-problem.html This is an AP Physics 1 Topic.

0:00 Intro
0:21 Translating the problem
1:32 Splitting the problem into parts
3:07 Substituting in known variables
4:30 Finding the final velocity for part 1
6:21 Substituting back into Force of Impact equation
7:23 Converting to pounds

Next Video: Impulse Introduction or If You Don't Bend Your Knees When Stepping off a Wall
http://www.flippingphysics.com/impulse-introduction.html

Multilingual? Please help translate Flipping Physics videos!
http://www.flippingphysics.com/translate.html

Previous Video: Instantaneous Power Delivered by a Car Engine - Example Problem
http://www.flippingphysics.com/instantaneous-power.html

A big thank you to Jean Gifford for donating the money for Bo and Billyâ€™s bathrobes!

Please support me on Patreon!
http://patreon.com/FlippingPhysics