Video Index
Please make sure you play the Video before clicking the links below.
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Loss of Centripetal Force
Causes of centripetal acceleration, and demonstration of straight path motion after loss of centripetal force.
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Centrifuges
Reasoning showing why centrifuges work, with demonstration of lettuce in a collander.
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Centrifuging a Solution
Explanation of how small particles sink to side in a centrifuge; demo of centrifuging AgCl.
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Water in a Bucket
Demonstration of water in a spinning bucket feeling artificial gravity upwards.