Situation 4 - A load of W = 30 Li L2 kN is lifted through a boom BCD as shown in the Figure AP-4.10. The boom makes an angle of 60° with the vertical. Neglect the weight of the boom and for this w problem, L1 = L2 = 2 m. The pulley at D is frictionless. 10. Determine the angle a. Answer: 30° 11. What is the tension in cable 60° Figure AP-4.10 B AC in kN? Answer: 25.36 kN 12. What is the total reaction at B in kN? Answer: 54.77 kN

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
icon
Related questions
Question
Situation 4 - A load of W = 30
L1
L2
kN is lifted through a boom
BCD as shown in the Figure
a
AP-4.10. The boom makes an
angle of 60° with the
vertical. Neglect the weight
of the boom and for this
w
problem, L1 = L2 = 2 m. The
pulley at D is frictionless.
10. Determine the angle a.
60°
Answer: 30°
11. What is the tension in cable
Figure AP-4.10
B.
AC in kN?
Answer: 25.36 kN
12. What is the total reaction at B in kN?
Answer: 54.77 kN
Transcribed Image Text:Situation 4 - A load of W = 30 L1 L2 kN is lifted through a boom BCD as shown in the Figure a AP-4.10. The boom makes an angle of 60° with the vertical. Neglect the weight of the boom and for this w problem, L1 = L2 = 2 m. The pulley at D is frictionless. 10. Determine the angle a. 60° Answer: 30° 11. What is the tension in cable Figure AP-4.10 B. AC in kN? Answer: 25.36 kN 12. What is the total reaction at B in kN? Answer: 54.77 kN
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 6 images

Blurred answer
Knowledge Booster
Design of Permanent Joints
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY