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An accelerating force of 500N changes and object from 40 m/sec to 60 m/sec in a...

An accelerating force of 500N changes and object from 40 m/sec to 60 m/sec in a distance of 100 m. The mass is 25 kg. Determine the force of friction acting opposite this force.

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Answer #1

given that F 500 N mass m = 25 ka. F 500 N cJe know tha GO)- 3600-1600 = 200 a Prom dioqam 25 = 500 p500 -250 -25DN -P,tionl

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