7. If the 60-kg skier passes point A with a speed of 6 m/s, determine her speed when she reaches point B. Assume friction between the skis and the slope is negligible. y B y=(0.025x2+5) m A 15 m
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![7. If the 60-kg skier passes point A with a speed of 6 m/s, determine her speed when she
reaches point B. Assume friction between the skis and the slope is negligible.
y
B
y = (0.025x2+5) m
A
15 m
x](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F224fa013-71f6-4baf-8824-5ca5da640b8f%2F14a674af-8454-4d55-9290-3671b289b432%2Fg8s5w4_processed.jpeg&w=3840&q=75)
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