In a circus performance a monkey is strapped to a sled and both are given an initial speed of 4.0 m/s up a 20 degree inclined track. The combined mass of monkey and sled is 20kg, and the coefficient of kinetic friction between sled and incline is 0.20. How far up the incline do the monkey and sled move?

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Initial speed u 4 ms final speed o as both come to rest both are moving ... View the full answer