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olganol [36]
3 years ago
5

An elevator weighing 15,000 newtons is raised one story in 50 seconds. if the distance between stories is 3.0 meters, how much p

ower is required of the motor?
Chemistry
2 answers:
RideAnS [48]3 years ago
3 0
Power is force multiplied by the velocity, expressed as P = F* d/t where d is distance and t is time. d/t is termed also as velocity. Substituting the given date where F is equal to 15000 newtons, distance is equal to 3 meters and t is equal to 50 seconds, power is equal to 900 Joules per second or 900 watts.
stiv31 [10]3 years ago
3 0

Answer:

900 w

Explanation:

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