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The document analyzes pitching in softball through video analysis conducted by four students. It defines tangential acceleration as the change in linear speed along a path of motion and radial acceleration as directed towards the center of curvature. Data collected includes ball speed, arm length, and pitching arm swing. It then poses a question calculating the tangential and radial accelerations on a ball just before release during a pitch over 0.98 seconds with an arm length of 0.58m and tangential ball speed of 15.7m/s.
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SPS 501
- 1. B E E C H T O W N H I G H VIDEO ANALYSIS : PITCHING IN SOFTBALL MUHAMMAD IZZUDDIN BIN IBRAHIM EIZLAN HARIS BIN HASAN NURUL ATIQAH BINTI MATI KAMBALI AZRAI NURFIKRI BIN MOHD AMIR IKHWAN
- 2. B E E C H T O W N H I G H TANGENTIAL ACCELERATION component of acceleration of angular motion directed along a tangent to the path of motion represents change in linear speed
- 3. B E E C H T O W N H I G H RADIAL ACCELERATION component of acceleration of angular motion directed towards the center of curvature
- 4. B E E C H T O W N H I G H DATA COLLECTED
- 5. B E E C H T O W N H I G H speed of the ball hand radius pitching arm swing
- 6. B E E C H T O W N H I G H QUESTION Eizlan executes a pitch in 0.98 s. If his pitching arm is 0.58 m long, what are the magnitudes of the tangential and radial accelerations on the ball just before ball release, when tangential ball speed is 15.7 m/s? What is the magnitude of the total acceleration on the ball at this point
- 7. ANSWER
- 8. ANSWER