A child whose weight is 290 N slides down a 4.6 m playground slide that makes an angle of 45 with the horizontal. The coefficient of kinetic friction between slide and child is .130 How much energy is tranfered to thermal energy? If she starts at the top with a speed of .543 m/sd what is her speed at the bottom?
A child whose weight is 290 N slides down a 4.6 m playground slide that makes an angle of 45 with the horizontal. The coefficient of kinetic friction between slide and child is .130 How much energy is tranfered to thermal energy? If she starts at the top with a speed of .543 m/sd what is her speed at the bottom?
College Physics
10th Edition
ISBN:9781285737027
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Chapter9: Solids And Fluids
Section: Chapter Questions
Problem 2WUE: Physics Review A team of huskies performs 7 440 J of work on a loaded sled of mass 124 kg, drawing...
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A child whose weight is 290 N slides down a 4.6 m playground slide that makes an angle of 45 with the horizontal. The coefficient of kinetic friction between slide and child is .130 How much energy is tranfered to thermal energy? If she starts at the top with a speed of .543 m/sd what is her speed at the bottom?
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