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Learning Goal: To determine Cartesian force components from magnitude and determine position and resultant vectors by summing Cartesian components. Part A - Determining Cartesian components of force As shown, a 2.7-lb ball is suspended at point D inside a box with dimensions w =9.10 ft, d= 6.60 ft, and h = 4.10 ft. The ball is held in place by three cables anchored at points A, B, and Con the surface of the box. The tension in cable DA has a magnitude of TDA = 10.8 lb. Find the Cartesian components of tension TpA, which is directed from D to A. Express your answers, separated by commas, to three significant figures. > View Available Hint(s) Templates Symbols Slope/Displacement Vetor undo redo Teset keyboard shortcuts help B ---- TDA = i lb, j lb, k lb If Submit point D is the origin of the Cartesian coordinate system, point A is located at (-4.30, –3.70, 2.30) ft, point Bis located at (2.30, -3.70, 1.90) ft, and point C is located at (2.30, 5.40, -1.80) ft. Part B- Determining an unknown force If the tensions in cables DA and DB are TpA = 10.8 lb and TpB = 5.87 lb, respectively, what is the tension in cable DC? Express your answer to three significant figures and include the appropriate units. > View Available Hint(s) Tempjetes Symbois undo redo Teset keyboard shortcuts help TDC = Value Units Submit

Learning Goal: To determine Cartesian force components from magnitude and determine position and resultant vectors by summing Cartesian components. Part A - Determining Cartesian components of force As shown, a 2.7-lb ball is suspended at point D inside a box with dimensions w =9.10 ft, d= 6.60 ft, and h = 4.10 ft. The ball is held in place by three cables anchored at points A, B, and Con the surface of the box. The tension in cable DA has a magnitude of TDA = 10.8 lb. Find the Cartesian components of tension TpA, which is directed from D to A. Express your answers, separated by commas, to three significant figures. > View Available Hint(s) Templates Symbols Slope/Displacement Vetor undo redo Teset keyboard shortcuts help B ---- TDA = i lb, j lb, k lb If Submit point D is the origin of the Cartesian coordinate system, point A is located at (-4.30, –3.70, 2.30) ft, point Bis located at (2.30, -3.70, 1.90) ft, and point C is located at (2.30, 5.40, -1.80) ft. Part B- Determining an unknown force If the tensions in cables DA and DB are TpA = 10.8 lb and TpB = 5.87 lb, respectively, what is the tension in cable DC? Express your answer to three significant figures and include the appropriate units. > View Available Hint(s) Tempjetes Symbois undo redo Teset keyboard shortcuts help TDC = Value Units Submit

International Edition---engineering Mechanics: Statics, 4th Edition
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter7: Dry Friction
Section: Chapter Questions
Problem 7.50P: The block of weight W is pulled by the force P inclined at the angle to the horizontal. Find the...
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Learning Goal: To determine Cartesian force components from magnitude and determine position and resultant vectors by summing Cartesian components. Part A - Determining Cartesian components of force As shown, a 2.7-lb ball is suspended at point D inside a box with dimensions w = 9.10 ft, d = 6.60 ft, and h = 4.10 ft. The ball is held in place by three cables anchored at points A, B, and C on the surface of the box. The tension in cable DA has a magnitude of Tna = 10.8 lb. Find the Cartesian components of tension TnA, which is directed from D to A. Express your answers, separated by commas, to three significant figures. • View Available Hint(s) Templates Symbols Slope/Displacement Vector undo regdo Teset keyboard shortcuts help TDA = i lb, j lb, k lb If Submit point D is the origin of the Cartesian coordinate system, point A is located at (-4.30, -3.70, 2.30) ft, point B is located at (2.30, -3.70, 1.90) ft, and point Cis located at (2.30, 5.40, –1.80) ft. Part B - Determining an unknown force If the tensions in cables DA and DB are TnA = 10.8 lb and TpB = 5.87 lb, respectively, what is the tension in cable DC? Express your answer to three significant figures and include the appropriate units. > View Available Hint(s) Tempjetes Symbols undo redo Teset keyboard shortcuts help TDC = Value Units Submit
Transcribed Image Text:Learning Goal: To determine Cartesian force components from magnitude and determine position and resultant vectors by summing Cartesian components. Part A - Determining Cartesian components of force As shown, a 2.7-lb ball is suspended at point D inside a box with dimensions w = 9.10 ft, d = 6.60 ft, and h = 4.10 ft. The ball is held in place by three cables anchored at points A, B, and C on the surface of the box. The tension in cable DA has a magnitude of Tna = 10.8 lb. Find the Cartesian components of tension TnA, which is directed from D to A. Express your answers, separated by commas, to three significant figures. • View Available Hint(s) Templates Symbols Slope/Displacement Vector undo regdo Teset keyboard shortcuts help TDA = i lb, j lb, k lb If Submit point D is the origin of the Cartesian coordinate system, point A is located at (-4.30, -3.70, 2.30) ft, point B is located at (2.30, -3.70, 1.90) ft, and point Cis located at (2.30, 5.40, –1.80) ft. Part B - Determining an unknown force If the tensions in cables DA and DB are TnA = 10.8 lb and TpB = 5.87 lb, respectively, what is the tension in cable DC? Express your answer to three significant figures and include the appropriate units. > View Available Hint(s) Tempjetes Symbols undo redo Teset keyboard shortcuts help TDC = Value Units Submit
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