Part C A wire is connected to two supports. The support on the wall has coordinates ZA = 3.40 ft. The support on the ground has coordinates = 1.13 ft and y = 3.40 ft and = 4.35 ft. What are the i.j. and k components of the unit vector u that describes the line of action from point A to point B? Express your answers to three significant figures separated by commas. You did not open hints for this part. ANSWER: B
Part C A wire is connected to two supports. The support on the wall has coordinates ZA = 3.40 ft. The support on the ground has coordinates = 1.13 ft and y = 3.40 ft and = 4.35 ft. What are the i.j. and k components of the unit vector u that describes the line of action from point A to point B? Express your answers to three significant figures separated by commas. You did not open hints for this part. ANSWER: B
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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