A set of identical triplets (Alfie, Betty, and Gemma), all of the same mass, are playing on
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- A set of identical triplets (Alfie, Betty, and Gemma), all of the same mass, are playing on a sledding hill with a height of 8.0 meters. The sleds are the flimsy plastic kind, so you can ignore the mass of the sleds. Alfie, gets a running start of 3.0 m/s at the top of the hill and sleds to the bottom. The hill is slippery enough that the effects of friction can be ignored. How fast is she going at the bottom of the hill?
Related Book For
Physics
ISBN: 9781119539636
11th Edition
Authors: John D. Cutnell, Kenneth W. Johnson, David Young, Shane Stadler
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