View History Bookmarks People Window Help MasteringPhysics: PY21 1 Spr2016 HW #6

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View History Bookmarks People Window Help MasteringPhysics: PY21 1 Spr2016 HW #6 https://session.masteringphysics.com/rmyct/itemview?assignmentProblemio-60855959&oftset-net; PY 211 General Physics Spring 2016 PY211 Spr2016 HW 6 Problem 8.92 Signed in as Raghav Malhotr Problem 8.92 Part A A 45.0-kg woman stands up in a 60.0-kg canoe 5.00m long She walks from a point 1.00 m from one end to a point 1.00 n from the other end the figure (Equre 1) If you ignore resistance to motion of the canoe in the water, how far does the canoe move during this process? Vy Answers Give up Figure 1 hysi 20

Explanation / Answer

let t be the time taken to move 3m distance

then using law of conservation of momentum

then 0 = 45*(3/t) + 60*(x/t)

45*3/t = -60*x/t

45*3 = -60*x

x = 2.25 m

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