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19 votes
19 votes
Using energy considerations, calculate the average force a 60. 0-kg sprinter exerts backward on the track to accelerate from 2. 00 to 8. 00 m/s in a distance of 25. 0 m, if he encounters a headwind that exerts an average force of 30. 0 n against him.

User Niranjan Sonachalam
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3.4k points

1 Answer

13 votes
13 votes

Answer:

−102 N

Step-by-step explanation:

Hope this helps.

User Stuyam
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