Physics, 18.02.2022 02:40, skyeeeeweeesnddj

In the Olympics, the stone used in curling is about 20kg in mass and is launched down the ice at around 2 meters per second. The sweepers slow the stone down to 0.5 m/s just before it contacts the opponents stone. What is it’s KE at this point

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In the Olympics, the stone used in curling is about 20kg in mass and is launched down the ice at aro...