8) Use the figure below to answer the following questions. a) What is the position vector, AB? FAC 150 N FAB = 200 N 3 m 4 3 3 m y 2 m 4 m b) What is the distance between A and B? c) What is the unit vector that describes the direction of FAR?
8) Use the figure below to answer the following questions. a) What is the position vector, AB? FAC 150 N FAB = 200 N 3 m 4 3 3 m y 2 m 4 m b) What is the distance between A and B? c) What is the unit vector that describes the direction of FAR?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
Related questions
Question

Transcribed Image Text:8) Use the figure below to answer the following questions.
a) What is the position vector, AB?
2.
FAC=150 N A
FAB= 200 N
3m
3m
y
2 m
-4 m
b) What is the distance between A and B?
АВ
c) What is the unit vector that describes the direction of FR?
d) What is the coordinate direction angle, a, for FAR?
e) If Ac = (-
3î-4f- 3k) m, what is the angle between AC and AB?
Expert Solution

Step 1
NOTE : According to bartleby guidelines , we can answer only first three parts of a question, For remaining questions please post them separately.
Given, figure of two forces FAB & FAC
To find
(a) position vector rAB
(b) distance between A & B
(c) unit vector which describes direction of FAB
Step by step
Solved in 4 steps

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