2. The crate weighs 450 kg and is supported by three cables as shown in the figure 2m below. 1m a. Draw a free-body diagram for point A. b. Express the tension in each cable in -2m- 2m 2m terms of the unit vector and its unknown magnitude , c. Determine the magnitude of the tension in each cable. d. What is the maximum weight for a crate that can be supported if the maximum tension in any cable is 900 kg? 3 m

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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2. The crate weighs 450 kg and is supported
by three cables as shown in the figure
below.
2m
1m
1m
-2m-
a. Draw a free-body diagram for point A.
b. Express the tension in each cable in
2m
2m
terms of the unit vector and its
unknown magnitude.
c. Determine the magnitude of the
tension in each cable.
d. What is the maximum weight for a crate
3 m
that can be supported if the maximum
tension in any cable is 900 kg?
Transcribed Image Text:2. The crate weighs 450 kg and is supported by three cables as shown in the figure below. 2m 1m 1m -2m- a. Draw a free-body diagram for point A. b. Express the tension in each cable in 2m 2m terms of the unit vector and its unknown magnitude. c. Determine the magnitude of the tension in each cable. d. What is the maximum weight for a crate 3 m that can be supported if the maximum tension in any cable is 900 kg?
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