1.24 Let O be the angle that the vector A makes with the +x-axis, measured counterclockwise from that axis. Find angle for avector that has these components: (a) Ax 2.00 m, Ay= -1.00 m;2.00 m, Ay1.00 m; (c) A = -2.00 m, Ay = 1.00 m;= -2.00 m, Ay = -1.00 m.(b) Ax(d) Ax=== 1.36 Given two vectors A = 4.00î + 7.00ĵ and B = 5.00î -2.00ĵ, (a) find the magnitude of each vector; (b) use unit vectors to writean expression for the vector difference A - B; and (c) find the magni-tude and direction of the vector difference A - B. (d) In a vector diagramshow A, B, and A- B, and show that your diagram agrees qualitativelywith your answer to part (c).А

From the given components of a vector in the x and y direction, the angle θ , with the positive…

1.24 Let @ be the angle that the vector A makes with the +x- axis, measured counterclockwise from that axis. Find angle for a vector that has these components: (a) Ax 2.00 m, Ay = -1.00 m; -2.00 m, Ay 1.00 m; = 2.00 m, Ay 1.00 m; (c) Ax (b) Ax (d) Ax= = -2.00 m, Ay = -1.00 m. = = = =

1.24 Let @ be the angle that the vector A makes with the +x- axis, measured counterclockwise from that axis. Find angle for a vector that has these components: (a) Ax 2.00 m, Ay = -1.00 m; -2.00 m, Ay 1.00 m; = 2.00 m, Ay 1.00 m; (c) Ax (b) Ax (d) Ax= = -2.00 m, Ay = -1.00 m. = = = =

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

1.24 Let O be the angle that the vector A makes with the +x-
axis, measured counterclockwise from that axis. Find angle for a
vector that has these components: (a) Ax 2.00 m, Ay
= -1.00 m;
2.00 m, Ay
1.00 m; (c) A = -2.00 m, Ay = 1.00 m;
= -2.00 m, Ay = -1.00 m.
(b) Ax
(d) Ax
=
=
=

1.36 Given two vectors A = 4.00î + 7.00ĵ and B = 5.00î -
2.00ĵ, (a) find the magnitude of each vector; (b) use unit vectors to write
an expression for the vector difference A - B; and (c) find the magni-
tude and direction of the vector difference A - B. (d) In a vector diagram
show A, B, and A- B, and show that your diagram agrees qualitatively
with your answer to part (c).
А

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