A spring has a constant of 24.6 kN/mm. What is the spring constant in lbs/in? (round your answer to 3 significant figures) A box is suspended by 3 cables as shown. If the weight of the box, W = 407 lb, cable A has the angles & = 38°, and 0 = 19°, cable B is entirely along the y-axis, and cable C has a unit vector, Uc = -0.276 i +0.000 j + 0.961 k. What is the tension in cable B? Z 2 e B
A spring has a constant of 24.6 kN/mm. What is the spring constant in lbs/in? (round your answer to 3 significant figures) A box is suspended by 3 cables as shown. If the weight of the box, W = 407 lb, cable A has the angles & = 38°, and 0 = 19°, cable B is entirely along the y-axis, and cable C has a unit vector, Uc = -0.276 i +0.000 j + 0.961 k. What is the tension in cable B? Z 2 e B
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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3.1
Please help. Written on paper not typed on computer or keyboard please.
Need help both questions. Please include all units, steps to the problem and information such as its direction or if it is in compression or tension. Thx.

Transcribed Image Text:A spring has a constant of 24.6 kN/mm. What is
the spring constant in lbs/in? (round your answer to 3
significant figures)
A box is suspended by 3 cables as shown. If the weight of the box,
W = 407 lb, cable A has the angles & = 38°, and 0 = 19°, cable B is
entirely along the y-axis, and cable C has a unit vector, Uc = -0.276 i
+0.000 j + 0.961 k. What is the tension in cable B?
Z
2
e
B
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