Given: A: A = -16.7, Ay = 37 B: Br=-0.4, By = -23.8 (a) Calculate the length and direction of A. Assume angles are measured from the +x-axis with counter-clockwise as positive angles and clockwise as negative angles. A = 0 0A = 4 (b) Calculate the length and direction of B. Assume angles are measured from the +x-axis with counter-clockwise as positive angles and clockwise as negative angles. B = 0 OB (c) Calculate the components of the vector sum of A + B = C:

Given: A: A = -16.7, Ay = 37 B: Br=-0.4, By = -23.8 (a) Calculate the length and direction of A. Assume angles are measured from the +x-axis with counter-clockwise as positive angles and clockwise as negative angles. A = 0 0A = 4 (b) Calculate the length and direction of B. Assume angles are measured from the +x-axis with counter-clockwise as positive angles and clockwise as negative angles. B = 0 OB (c) Calculate the components of the vector sum of A + B = C:

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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Scalars and Vectors

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

Question

Given:
A: A = -16.7, A, = 37
B: Br= -0.4, By = -23.8
(a) Calculate the length and direction of A.
Assume angles are measured from the +x-axis with counter-clockwise as positive angles and clockwise as negative angles.
A =
0 A
=
(b) Calculate the length and direction of B.
Assume angles are measured from the +x-axis with counter-clockwise as positive angles and clockwise as negative angles.
B =
OB
(c) Calculate the components of the vector sum of A + B = C:
CT=
F
Cy=
(d) Calculate the length and direction of C:
Assume angles are measured from the +x-axis with counter-clockwise as positive angles and clockwise as negative angles.
C=
Oc
0
=
0

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