PART Cshort answerThe direction of B + A, in degrees CCW from +x.number PART Ainfo cardFor vectors B-î – 4ĵ and A-32 – 21, calculate the following. Give your answersto three significant figures.PART Bshort answerThe magnitude of B + Ánumber

Given Data:- The given vectors are B→=-i^-4j^ A→=-3i^-2j^ Required:- We need to calculate…

Answered: PART A info card For vectors B = -i –…

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

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 47P: For vectors and , calculate (a) and its magnitude and direction angle, and (b) and its magnitude and...

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.

Question

PART C
short answer
The direction of B + A, in degrees CCW from +x.
number

PART A
info card
For vectors B
-î – 4ĵ and A
-32 – 21, calculate the following. Give your answers
to three significant figures.
PART B
short answer
The magnitude of B + Á
number

Expert Solution

Step 1

Given Data:-

The given vectors are

$\vec{B} = - \hat{i} - 4 \hat{j}$

$\vec{A} = - 3 \hat{i} - 2 \hat{j}$

Required:-

We need to calculate magnitude and direction of $(\vec{B} + \vec{A})$ .

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