(10 points) Two forces F1 and F2 act at point O. R is the resultant of force F1 and F2, and it is expressed as R = F, + F2. Given the magnitude of |F1| - 60 N and IRI - 100 N, calculate a. The magnitude of force F2 b. Angle between the resultant force R and the + x axis F2 30° F1 Note that x and y are orthogonal to each other. You are not allowed to use vector notation for this problem. You must use parallelogram law/triangle rule and sine & cosine laws.

(10 points) Two forces F1 and F2 act at point O. R is the resultant of force F1 and F2, and it is expressed as R = F, + F2. Given the magnitude of |F1| - 60 N and IRI - 100 N, calculate a. The magnitude of force F2 b. Angle between the resultant force R and the + x axis F2 30° F1 Note that x and y are orthogonal to each other. You are not allowed to use vector notation for this problem. You must use parallelogram law/triangle rule and sine & cosine laws.

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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touch & O D 00:28 MENG250 - Practice Assign... 2–58. Express each of the three forces acting on the bracket in Cartesian vector form with respect to the x and y axes. Determine the magnitude and direction 0 of F, so that the resultant force is directed along the positive x' axis and has a magnitude of FR = 600 N. F, 30° F = 350 N F3 = 100 N 30 >
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