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Group 1. Members : John Hall Michael Hinricher Shannon Kelly Jake Revetta Project : Quick Thinking. Problems. Materials. E lectrical device? Flying Mouse Traps Flying Marbles. Peg Boards Funnel Marble Wrench Plywood Nails/Screws Car Mouse traps Foam Ramp Light Bulb kit .
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Group 1 Members: John Hall Michael Hinricher Shannon Kelly Jake Revetta Project: Quick Thinking
Problems Materials • Electrical device? • Flying Mouse Traps • Flying Marbles • Peg Boards • Funnel • Marble • Wrench • Plywood • Nails/Screws • Car • Mouse traps • Foam Ramp • Light Bulb kit
Components of Quick Thinking Marble Ramps Potential E. Kinetic E. Ramp Drop-off Projectile Motion
Components of Quick Thinking Swinging Wrench Potential Rotational E. Rotating Board Linear E. Rotational E.
Concepts Covered:Potential to Kinetic Energymgh = ½ mv2Projectile Motion(y – y0) = (x – x0)tanΘ – g/2v02(1-tan2Θ)(x – x0)2Rotational Energymgh = ½ Iω2Angular MomentumIω = Iω