pq.8b A 72.0 kg swimmer jumps into the old swimminghole from a tree limb that is 4.00 m above thewater.Use energy conservation to find his speed just as he hits the water if he just holds his nose and drops in.Express your answer to three significant figures.v = 8.85 m/sSubmitPart BPrevious AnswersCorrectV=Use energy conservation to find his speed just as he hits the water if he bravely jumps straight up (but just beyond theboard!) at 2.15 m/s.Express your answer to three significant figures.VE ΑΣΦPReview | Constants?m/s

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A 72.0 kg swimmer jumps into the old swimming hole from a tree limb that is 4.00 m above the water. Use energy conservation to find his speed just as he hits the water if he just holds his nose and drops in. Express your answer to three significant figures. v = 8.85 m/s Submit ✓ Correct Part B Previous Answers Use energy conservation to find his speed just as he hits the water if he bravely jumps straight up (but just beyond the board!) at 2.15 m/s. Express your answer to three significant figures. V = VG ΑΣΦ ? m/s

A 72.0 kg swimmer jumps into the old swimming hole from a tree limb that is 4.00 m above the water. Use energy conservation to find his speed just as he hits the water if he just holds his nose and drops in. Express your answer to three significant figures. v = 8.85 m/s Submit ✓ Correct Part B Previous Answers Use energy conservation to find his speed just as he hits the water if he bravely jumps straight up (but just beyond the board!) at 2.15 m/s. Express your answer to three significant figures. V = VG ΑΣΦ ? m/s

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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pq.8b

A 72.0 kg swimmer jumps into the old swimming
hole from a tree limb that is 4.00 m above the
water.
Use energy conservation to find his speed just as he hits the water if he just holds his nose and drops in.
Express your answer to three significant figures.
v = 8.85 m/s
Submit
Part B
Previous Answers
Correct
V=
Use energy conservation to find his speed just as he hits the water if he bravely jumps straight up (but just beyond the
board!) at 2.15 m/s.
Express your answer to three significant figures.
VE ΑΣΦ
P
Review | Constants
?
m/s

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