1.1 and 12 Introdu Home Work 8-Micenaft Edge sagnmentProblemD=81 1 77829 Home Wo

Question

1.1 and 12 Introdu Home Work 8-Micenaft Edge sagnmentProblemD=81 1 77829 Home Work & Problem 7.63 ‘previous 5cf8 l next , Problem 7 63 How tar from the woman is their CM? Express your nswer to two significant figures and include the units. A 52-kg woman and an 82 kg man stand 100 m apart on frictionless ice TCM 61m Submit My Answers Give Up Correct Part B If each holds one end of a rope, and the man pulls on the rope so that he moves 2 a Tm, how far from the woman will he be now? Express your answer to two sigaificant figures and include the appropriate units. d- 4.41 Incorrect; Try Again; 7 attempts remaining; no points ype here to search

Explanation / Answer

a)

X = (m1x1 + m2x2) / (m1 + m2)

X = (82 kg* 0 meter + 52kg * 10 meter) / (82 kg + 52 kg)

X = 520 kg-m / 134 kg

X= 3.88 m for the CM for man

and for the CM from the woman it is:

10 m - 3.88 m = 6.12 m for CM from woman

b)

d = 10 - 2.8 - ((2.8 / 52) * 82)

d = 2.7846 m

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