Physics, 25.05.2021 17:10 jjaheimhicks3419

60.0 kg downhill skier is moving with a speed of 10.0 m/s as she starts her descent from a level plateau at 150.0 meters of height above the base of the slope below. The length of the slope is 650 meters. There is a frictional force of 70 N affecting the skier's motion while she coasts the entire descent without using her poles. Upon reaching the bottom she continues to coast to a stop. How much kinetic energy will she have at the bottom of the hill?

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60.0 kg downhill skier is moving with a speed of 10.0 m/s as she starts her descent from a level pla...

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