Determine the forces in members BE and CE of the loaded truss. The forces are positive if in tension, negative if in compression.3.7 kN4.8 kN2.8 m41°Ae2.5 mE2.5 mBC = CDAnswers:BEkNCE =ikNeTextbook and Media

Answered: 3.7 kN 4.8 kN 2.8 m 41° É 2.5 m BC = CD…

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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I do not understand the questiona 1 Calculation of force experience d by cable connected to block A, why using equation P=F/t x s instead of using work done formula and what is Fa=4F Why i cannot just do like this: Work = Power x Time = 5W x 10s = 50 Joules Force = 50 Joules / 2 meters = 25 Newtons and can tutor explain other questions like what is the equation means
I need help with finding the moment for the problem if the axis is moved to point B (as the center) and point C (as the center) just like the Free body diagram in the picture. Any help would be appreciated :)
a) Draw the free-body diagrams of pulley C and of block E separately. b) Calculate the following: gridinion! the magnitude of tension forces along cables CAD and ACB, Slugmo the mass of block E, ME, mont • and the spring constant, k. patinlog.431 93 80 anil Juods insmo m (SA 1.5 ft 1 ft U D 50° 2 ft beniamos terb salsa binowB 35° C E am Sta Juoma 100.0 8.0 T.0 mao ISTOG ed oj
Suppose that P1 = 900 lb and P2 = 1200 lb Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension. a) FCD b) FKJ
A:0. docs.google.com/forms/d/e/1FAlpQLSeE : مطلوب Untitled Se F1 =5 kN F2 = 13 kN 45 B = 60 F3 = 4 kN 4 m 8 m D F4 = 22 kN a = 30° FS = 4 kN Vhat is the resultant moment of the five forces acting on the rod about point B? 0.5 kN.m b) 49.5 kN.m c) 39.1 kN.m d) 18.5 kN.m e) 9.1 kN.m f) 21.1 Vhat is the resultant moment of the five forces acting on the rod about point E? 22.8 kN.m b) - 2.8 kN.m c) – 18.9 kN.m d) - 8.1 kN.m - 12.7 kN.m f) -7 Vhat is the moment of the force F1 about point D? 27.8 kN.m b) - 12.8 kN.m c) - 38.9 kN.m d) - 19.1 kN.m e) - 32.7 kN.m f) - 29 Vhat is the moment of the force F2 about point E? .5 kN.m b) 55.5 kN.m el 14.2 kN.m d1 32.5 kN.m el 7.1 kN.m. A 84.1
Given is a triangular shape that has a hole in it of radius ? = 15 ??. The triangular shape is 10 cm thick. The triangular shape has a density of ? = 8000 ??/?^3 1. Draw a free body diagram of the triangular shape and all forces acting on it. 2. Find, in Newtons, the force that the rope is holding.

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3.7 kN 4.8 kN 2.8 m 41° É 2.5 m BC = CD 2.5 m Answers: BE - kN CE = i kN eTextbook and Media