Figure F₂ 500 lb = F₁ = 375 lb PA 8 ft- 6 ft- 5 ft- B 0.5 ft 30° 1 of 1 F3160 lb Part A Determine the moment about point B of each of the three forces acting on the beam. (Figure 1) Express your answers using three significant figures separated by commas. VE | | ΑΣΦ | ft | vec | (MF₁) B¹ (MF₂) B¹ (MF₂)B= 4130, 1500,40 Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining w ? lb-ft

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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I got these values for the moment about point B and I'm pretty sure the first two values are correct but I have no idea where I went wrong for force 3 if you could show how I could find the correct value of force 3's moment that would be really helpful

Figure
F₂ 500 lb
=
F₁ = 375 lb
PA
8 ft-
6 ft.
5 ft-
B
0.5 ft
30°
1 of 1
F3160 lb
Part A
Determine the moment about point B of each of the three forces acting on the beam. (Figure 1)
Express your answers using three significant figures separated by commas.
VE |
| ΑΣΦ | ft | vec |
(MF₁) B¹ (MF₂) B¹ (MF₂)B= 4130, 1500,40
Submit Previous Answers Request Answer
X Incorrect; Try Again; 3 attempts remaining
www
?
lb-ft
Transcribed Image Text:Figure F₂ 500 lb = F₁ = 375 lb PA 8 ft- 6 ft. 5 ft- B 0.5 ft 30° 1 of 1 F3160 lb Part A Determine the moment about point B of each of the three forces acting on the beam. (Figure 1) Express your answers using three significant figures separated by commas. VE | | ΑΣΦ | ft | vec | (MF₁) B¹ (MF₂) B¹ (MF₂)B= 4130, 1500,40 Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining www ? lb-ft
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