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Introductory Physics Homework Help
Finding the vertical force?
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[QUOTE="Amelina Yoo, post: 5456203, member: 592089"] [h2]Homework Statement [/h2] Fireman weighs 100kg. He slides down a vertical pole with acceleration 3.0ms^-2. a) Magnitude and direction of vertical force exerted by the pole on fireman? [h2]Homework Equations[/h2] f=ma [h2]The Attempt at a Solution[/h2] f=ma f=100(3.0) f=300N vertically up. But the answer says that it is actually 680N vertically up, and I do understand how they came to this conclusion. Can you please explain where to go beyond this point? Or point out a mistake I may have made? Thank you. [/QUOTE]
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Introductory Physics Homework Help
Finding the vertical force?
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