What is the acceleration of a skier that slows down from 18 m/s to 9 m/s in 3 seconds?(╥﹏╥)(╥﹏╥)
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What is the acceleration of a skier that slows down from 18 m/s to 9 m/s in 3 seconds?(╥﹏╥)(╥﹏╥)
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what is it umm?
update to hogya na over. hna na?
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Answer:
Negative work is performed if the displacement is opposite to the direction of the Force applied. Example: Work was done the gravity on a rocket going perpendicular upwards