Current Attempt in Progress (a) In unit-vector notation, what is the sum of a = (3.6 m )i + (1.1 m )j and b = (- – 14.0 m Ji + (8.7 m What are (b) the magnitude and (c) the direction of a + b (relative to i)?

Current Attempt in Progress (a) In unit-vector notation, what is the sum of a = (3.6 m )i + (1.1 m )j and b = (- – 14.0 m Ji + (8.7 m What are (b) the magnitude and (c) the direction of a + b (relative to i)?

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 61P: A vector A has components Ax = 5.00 m and Ay = 9.00 m. Find (a) the magnitude and (b) the direction...

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Hi can you help me to understand this problem please thank you.

Current Attempt in Progress
(a) In unit-vector notation, what is the sum of a = (3.6 m )i + (1.1 m )j and b = (- 14.0 m
Ji + (8.7 m j. What are
(b) the magnitude and (c) the direction of a + b (relative to i)?

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