Physics, 26.09.2019 20:10 stsfrost9328
Agirl is sledding down a slope that is inclined at 30º with respect to the horizontal. the wind is aiding the motion by providing a steady force of 161 n that is parallel to the motion of the sled. the combined mass of the girl and the sled is 87.7 kg, and the coefficient of kinetic friction between the snow and the runners of the sled is 0.151. how much time is required for the sled to travel down a 271-m slope, starting from rest?
Answers: 3
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In positive numbers less than 1, the zeros between the decimal point and non zero are significant
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Agirl is sledding down a slope that is inclined at 30º with respect to the horizontal. the wind is a...
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