PART A info card For vectors B = -î – 4j and à = -3i – 2j, calculate the following. Give your answers | to three significant figures. PART B short answer The magnitude of B + A

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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PART C
short answer
The direction of B + A, in degrees CCW from +x.
number
Transcribed Image Text:PART C short answer The direction of B + A, in degrees CCW from +x. number
PART A
info card
For vectors B
-î – 49 and à = -3i – 2j, calculate the following. Give your answers
to three significant figures.
PART B
short answer
The magnitude of B + A
number
Transcribed Image Text:PART A info card For vectors B -î – 49 and à = -3i – 2j, calculate the following. Give your answers to three significant figures. PART B short answer The magnitude of B + A number
Expert Solution
Step 1

Given

The vectors are given as B=-i^-4j^ and A=-3i^-2j^

 

We have to find the magnitude and direction of B+A.

 

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