1. Given the vectors M = -10ax + 4ay - 8az and N = 8ax + 7ay – 2az , find: a) a unit vector in the direction of –M + 2N b) the magnitude of 5ax + N – 3M c) |M||2N|(M + N).
1. Given the vectors M = -10ax + 4ay - 8az and N = 8ax + 7ay – 2az , find: a) a unit vector in the direction of –M + 2N b) the magnitude of 5ax + N – 3M c) |M||2N|(M + N).
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)...
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![1. Given the vectors M = -10ax + 4ay - 8az and N = 8ax + 7ay – 2az , find:
a) a unit vector in the direction of –M + 2N
b) the magnitude of 5ax + N – 3M
c) |M||2N|(M + N).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc2d9f502-2a19-45ff-a2c0-29d1758a046e%2F615a1d67-506b-4a38-92f6-c37a3d549aeb%2F8onpa6_processed.png&w=3840&q=75)
Transcribed Image Text:1. Given the vectors M = -10ax + 4ay - 8az and N = 8ax + 7ay – 2az , find:
a) a unit vector in the direction of –M + 2N
b) the magnitude of 5ax + N – 3M
c) |M||2N|(M + N).
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