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 C₂ = 1.30 ft and connected to A by a cable 12.3 ft long. Cable AC forms an angle B = 21.0° with the positive y axis. B is 8.70 ft above C' and the distances B₂ and By are 8.90 ft and 5.90 ft, respectively. (Figure 1) Figure C. 1 of 1 > ▼ The length of cable AC is 12.3 ft, and the cable forms the angle 3 = 21.0° with the y axis. Given this information and the dimensions provided in the figure, find the position vector from A to C. Express the position vector in component form. Express your answers, separated by commas, to three significant figures. ► View Available Hint(s) TAC = Submit [5] ΑΣΦ | 11 Request Answer TBC = Part D - Position vector from B to C vec [5] ΑΣΦ | H Find the position vector from B to C. Express your answer in component form. Express your answers, separated by commas, to three significant figures. ► View Available Hint(s) ? vec ift, j ft, k ft ? ift, j ft, k ft

University Physics Volume 1
18th Edition
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Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 38P: Suppose you walk 18.0 m straight west and then 25.0 m straight north. How far are you from your...
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I am stuck on Parts C,D,E. Please help :)) 

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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 Cz = 1.30 ft and
connected to A by a cable 12.3 ft long. Cable AC
forms an angle = 21.0° with the positive y axis. B
is 8.70 ft above C and the distances B and By
are 8.90 ft and 5.90 ft, respectively. (Figure 1)
Figure
B
By
B
< 1 of 1
Cx
y
▼
Part C - Position vector from A to C
The length of cable AC is 12.3 ft, and the cable forms the angle ß = 21.0° with the y axis. Given this information and the
dimensions provided in the figure, find the position vector from A to C. Express the position vector in component form.
Express your answers, separated by commas, to three significant figures.
► View Available Hint(s)
rAC =
Submit Request Answer
VE ΑΣΦ
Part D - Position vector from B to C
rBC
||
↓↑ vec
Π ΑΣΦ
Find the position vector from B to C. Express your answer in component form.
Express your answers, separated by commas, to three significant figures.
► View Available Hint(s)
↓↑
P Pearson
....
vec
?
i ft, j ft, k ft
?
ift, jft, k ft
Transcribed Image Text:> 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 Cz = 1.30 ft and connected to A by a cable 12.3 ft long. Cable AC forms an angle = 21.0° with the positive y axis. B is 8.70 ft above C and the distances B and By are 8.90 ft and 5.90 ft, respectively. (Figure 1) Figure B By B < 1 of 1 Cx y ▼ Part C - Position vector from A to C The length of cable AC is 12.3 ft, and the cable forms the angle ß = 21.0° with the y axis. Given this information and the dimensions provided in the figure, find the position vector from A to C. Express the position vector in component form. Express your answers, separated by commas, to three significant figures. ► View Available Hint(s) rAC = Submit Request Answer VE ΑΣΦ Part D - Position vector from B to C rBC || ↓↑ vec Π ΑΣΦ Find the position vector from B to C. Express your answer in component form. Express your answers, separated by commas, to three significant figures. ► View Available Hint(s) ↓↑ P Pearson .... vec ? i ft, j ft, k ft ? ift, jft, k ft
Part E-Tension in the cable
A cable is attached between B and C. The cable is attached in such a way that it has a tension of TBC along its length. The
tensile force will attempt to pull B toward C. The force exerted on B has a z component with a magnitude of 10 lb . What is
the magnitude of the tension in the cable, TBC?
Express your answer to three significant figures and include the appropriate units.
► View Available Hint(s)
TBC
Submit
Provide Feedback
μᾶ
Value
P Pearson
Units
?
Next >
Transcribed Image Text:Part E-Tension in the cable A cable is attached between B and C. The cable is attached in such a way that it has a tension of TBC along its length. The tensile force will attempt to pull B toward C. The force exerted on B has a z component with a magnitude of 10 lb . What is the magnitude of the tension in the cable, TBC? Express your answer to three significant figures and include the appropriate units. ► View Available Hint(s) TBC Submit Provide Feedback μᾶ Value P Pearson Units ? Next >
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