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Normal force = N[0.6j+0.8k] mass of object in point A: 81 kg 1.5m 1.5m X B 2m 2m mass: 81 kg 5m 5m Y a. vector representation for force on cable AB = ? A. 569i - 227j+ 170.6k B. -569i - 227j + 170.6k 190.7j+ 143.0k C.-476i D. 476i 190.7j+ 143.0k b. magnitude of force on cable CA = ? 54.3 N A B. 64.8 N C. 636 N D. 533 N

Normal force = N[0.6j+0.8k] mass of object in point A: 81 kg 1.5m 1.5m X B 2m 2m mass: 81 kg 5m 5m Y a. vector representation for force on cable AB = ? A. 569i - 227j+ 170.6k B. -569i - 227j + 170.6k 190.7j+ 143.0k C.-476i D. 476i 190.7j+ 143.0k b. magnitude of force on cable CA = ? 54.3 N A B. 64.8 N C. 636 N D. 533 N

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Please answer A and B. Will give upvotes.

Draw force diagram Normal force = N[0.6j + 0.8k] mass of object in point A: 81 kg 1.5m 1.5m X 天 B N 2m 2m → Ele mass: 81 kg 5m 5m -Y a. vector representation for force on cable AB = ? A. 569i - 227j + 170.6k B. -569i - 227j + 170.6k C.-476i - 190.7j+ 143.0k D. 476i 190.7j+ 143.0k - b. magnitude of force on cable CA = ? A. 54.3 N B. 64.8 N C. 636 N D. 533 N
Transcribed Image Text:Draw force diagram Normal force = N[0.6j + 0.8k] mass of object in point A: 81 kg 1.5m 1.5m X 天 B N 2m 2m → Ele mass: 81 kg 5m 5m -Y a. vector representation for force on cable AB = ? A. 569i - 227j + 170.6k B. -569i - 227j + 170.6k C.-476i - 190.7j+ 143.0k D. 476i 190.7j+ 143.0k - b. magnitude of force on cable CA = ? A. 54.3 N B. 64.8 N C. 636 N D. 533 N
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