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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
Transcribed Image Text: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
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