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=hz65AOjabtM How to mathematically solve kinematic problems that involve acceleration.

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Presentation on theme: "=hz65AOjabtM How to mathematically solve kinematic problems that involve acceleration."— Presentation transcript:

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2 http://www.youtube.com/watch?v =hz65AOjabtM

3 How to mathematically solve kinematic problems that involve acceleration.

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6 V ave = v = d/t = Δ x/ Δ t = (x f – x i )/ (t f - t i )

7  If an object is moving in a straight line  Units of acceleration: Distance/ time = distance/time 2 time m/s 2 = Δ v / Δ t = (v f – v i )/(t f - t i )

8  10 m/s 2

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18 http://www.bozemanscience.com/speed- velocity-acceleration http://www.khanacademy.org/science/p hysics/one-dimensional-motion Go to next slide………………

19 . If you dropped an egg from the top of the bleachers, which are 5 meters above the ground, at what velocity will it hit the ground? Solve and send the answer to me (seibert-cindy@wc235.k12.il.us)seibert-cindy@wc235.k12.il.us If you need help selecting the right equation, go to the next slide. A common physics project is to design a device to protect an egg from breaking when dropped from an elevated platform

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