bean bag flinger
Post on 03-Jan-2016
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Teddy Harre, Rob Pritchett, Eric Singleton, James Templeton, Zach Warnock. Bean Bag Flinger. 1. Conservation of Energy (Marble). Mass and friction are negligible. mgh = .5mv^2 + .5iw^2 Final Velocity = 1.69 m/s. 2. Torque. s = s0 + (v^2 – v0^2)/2a Acceleration = 5.622 m/s^2 F=ma - PowerPoint PPT Presentation
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1
Bean Bag FlingerBean Bag FlingerTeddy Harre, Rob Pritchett, Eric Singleton,
James Templeton, Zach Warnock
2
Conservation of Energy (Marble)
Mass and friction are negligible. mgh = .5mv^2 + .5iw^2 Final Velocity = 1.69 m/s
3
Torque
s = s0 + (v^2 – v0^2)/2a Acceleration = 5.622 m/s^2 F=ma F =.168 Newtons T = r * F T = .008 N-m
4
Conservation of Energy
(hacky sack) Mass and friction are negligible. mgh = .5mv^2 + .5iw^2 Final Velocity = 1.58 m/s
5
Projectile Motion
(y-y0)=(x-x0)*tan(θ)-g/(2v2)*(1+tan2(θ))*(x-x0)2
Velocity =7.01 m/s
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Issues
Holding Marble on Platform Landing on Mouse Trap Landing on Platform Correct Weight for Pulley
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