History Bookmarks People Window Help ent 2 201 x courselink.uoguelph.ca/d2ij/le/

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History Bookmarks People Window Help ent 2 201 x courselink.uoguelph.ca/d2ij/le/content/477877 viewContent/1710372Niew L LAVISH-Google Dr.- 15 Unexpected Beau Victorias Secret Har_ @ Bology Degree into.- Assignment 2 2017 . How i Dhehed My se. D 4. A BASE jumper leaps off a 120 m high structure above ground, and unluckily his parachute fails to deploy. Somehow he survives the impact, thanks to landing in a 3 meter deep snow bank. Assuming no air resistance during his fall, determine a) the vertical velocity of the jumper just before hitting the snow bank, and b) the average acceleration while being stopped by the 3 meters of snow. https://www.youtube.com/watch?hhwhkwE1nws&featuresyoutu.be; A man jumps from a 40 meter building into a harbor, and just clears a dock that pr meters out from the base of the building. Assuming that he only jumped horizontally (i.e. no initial vertical velocity), determine the jumper's horizontal velocity. https://www.youtube.com/watch?vavctim9nUF68&featuresyoutu.be; S. A player spikes a volleyball downwards at an angle of 60 downwards at a velocity of 6. 60 20 m/s from a height of 2.6m. Determine a) how long it will take for the ball to hit the floor, and b) how far it will travel E 20 m/s horizontally in this time 20 8

Explanation / Answer

Solving 1st question of the page

Q4

Velocity=sqrt(2*g*h)=48.5 m/s

Using

v^2=u^2+2aS

We got

acceleration=a=392 m/s^2

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