**Problem Statement:**Three forces act on a particle P:1. **Force A** has a magnitude of 55 lbs and acts 30 degrees counterclockwise (CCW) from the x-axis.2. **Force B** has a magnitude of 70 lbs and acts along a ray from point P with a slope of \(-1/4\).3. **Force C** has a magnitude of 55 lbs and acts straight left.Combine these three vectors to determine:1. The magnitude of the resultant force \( \mathbf{R} \).2. The angle \( \theta \) it makes with the positive x-axis.

Given: three forces act on a particle P. Force A has a magnitude of 55lbs and acts 30 degrees CCW from the x-axis. Force B has a magnitude of 70 lbs and acts along a ray from point P with a slope at 1/-4. Force C has a magnitude of 55 lbs lbs and acts straight left. Add the three vectors to find the magnitude of the resultant force R and the angle makes with the positive a-axis 0.

Given: three forces act on a particle P. Force A has a magnitude of 55lbs and acts 30 degrees CCW from the x-axis. Force B has a magnitude of 70 lbs and acts along a ray from point P with a slope at 1/-4. Force C has a magnitude of 55 lbs lbs and acts straight left. Add the three vectors to find the magnitude of the resultant force R and the angle makes with the positive a-axis 0.

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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