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Position Vectors Part A-F Learning Goal: To find a position vector between two arbitrary points As shown, two cables connect three points. C is below A by a distance C. -2.30 ft and connected to A bya cable 6.94 ft long Cable AC forms an angle #- 33.0 Using the d Express yo > View Ava with the positive y axis. B is 9.30 ft above C and the distances B, and By are 9.10 ft and 5.30 ft. respectively (Figure 1) Figure 1 of 1 Submit X Incorre Part B-Unit di For the position v Express your an > View Available
temView?assignmentProblemID-8124501 Part A-Position vector from A to B ▼ Using the dimenslions in the figure, find the position vector from A to B in component form Express your answers, separated by commas, to three significant figures View Available Hint(s) 0.772,0.372,0.515 ifりftjk ft Submit x Incorrect, Try Again;4 attempts remaining Part B- Unit direction vector for ine AB For the position vector found in Part A. find the unit direction vector acting in the same drection. Express your anser in componert form Express your answers, separated by commas, to three significant figures. View Available Hints)
temView?assignmentProblemID-8124501 5 of 8 Part C,Position vector tom A to C ▼ The length of cable AC is 6.94 ft, and the cable forms in the figure, Ind the position vector from A to C. Express t Express your answers, separated by commas, to three significant figures. the angle B 33.0° with the y axis. Given this information and the dmensions provided the position vector in component form View Available Hint(s) ift,jft,kft TAC Submit Part D Position vector from B to C Find the position vector from B to C Express your answer in component form Express your answers, separated by commas, to three significent figures View Available Hint(s) i ft. j ft,k ft の
emView?assignmentProblem/D-8124501 く) 5018 (-> i ft,j ft, k ft Submit Part E Tension in the cable A cable is amtached betereen B and C The cable is attached in such a way that t has a tension of Tac along its length. The tensile force wil cable, Tac? Express your answer to three significant figures and include the appropriate units View Available Hintls) The=1 Value Units Subm Provide Feedback Next >
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olution tIev@ kle find position vectoY 유。) A to B .te fixed point o, is 0、igin . A lies cのoigin AB -) AB is in ons Bz.IBy J 30ft LgiverJ .818.0949 159 , 9AB645 AB A B) Ju 13. 645 uAB - iter) vector fon f) to C The mognitede of AC is given by69 6.9 P33.0.9u 6.94 C694 0.8387 су: 5.820 .C5-8 ven :9.30 48.1636. ผู้ 33.812, î 5.29 48. 1636 + 39.1624. C- us1636 -39-16 9-0012 Су-3 ftHere he find positico vec o rom 8to св .ibe position vecto. YBcǐs 15. 19 18c) 5.19The ont veclo of BC is UBc 15.19 The magnitude of B to c sin -ve, dilection of

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