The next several problems utilize the same data given in this problem statement. I suggest you glance over the next few problems, so that you have an idea of the items you will need to calculate. You may determine that you calculate theitems in an order other than that given on the test (doing this is OK!). BUT, be sure you look at EACH problem and provide the answer to that particular problem.Consider the bracket shown in Fig-3. If:• F1 = 10 lb @ -90°• a = 2 ft• b= 4 ft• C = 1 ftthen, what is the magnitude of the vertical reaction at point 'A?O O lbO 10 lbO 14.2 IbO 20 lbO 26.4 IbO 30 lbO 32.3 lbO 40 lbO 45 lbO 50 lbO 54.1 IbO 60 lbO 67.1 IbO 70 IbO 72.7 Ib F,abFig-3

Answered: Image /qna-images/answer/d2238bec-04df-4eb8-9e6a-b47da4020fe5.jpg

• F1- 10 lb @ -90° • a- 2 ft • b-4 ft • c-1 ft then, what is the magnitude of the vertical reaction at point 'A? O 10 lb 14.2 lb 20 lb 26.4 lb 30 lb 32.3 lb 40 lb 45 lb 50 lb 54.1 lb 60 lb 67.1 lb 70 lb O 72.7 lb

• F1- 10 lb @ -90° • a- 2 ft • b-4 ft • c-1 ft then, what is the magnitude of the vertical reaction at point 'A? O 10 lb 14.2 lb 20 lb 26.4 lb 30 lb 32.3 lb 40 lb 45 lb 50 lb 54.1 lb 60 lb 67.1 lb 70 lb O 72.7 lb

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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Concept explainers

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.

Question

The next several problems utilize the same data given in this problem statement. I suggest you glance over the next few problems, so that you have an idea of the items you will need to calculate. You may determine that you calculate the
items in an order other than that given on the test (doing this is OK!). BUT, be sure you look at EACH problem and provide the answer to that particular problem.
Consider the bracket shown in Fig-3. If:
• F1 = 10 lb @ -90°
• a = 2 ft
• b= 4 ft
• C = 1 ft
then, what is the magnitude of the vertical reaction at point 'A?
O O lb
O 10 lb
O 14.2 Ib
O 20 lb
O 26.4 Ib
O 30 lb
O 32.3 lb
O 40 lb
O 45 lb
O 50 lb
O 54.1 Ib
O 60 lb
O 67.1 Ib
O 70 Ib
O 72.7 Ib

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