(II) Vector V, is 6.6 units long and points along the nega- tive x axis. Vector V, is 8.5 units long and points at +55° to the positive x axis. (a) What are the x and y components of each vector? (b) Determine the sum Vị + V½ (magnitude and angle).

(II) Vector V, is 6.6 units long and points along the nega- tive x axis. Vector V, is 8.5 units long and points at +55° to the positive x axis. (a) What are the x and y components of each vector? (b) Determine the sum Vị + V½ (magnitude and angle).

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 2.10CYU: Check Your Understanding Verify that vector v V obtained in Example 2.14 is indeed a unit vector by...

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Question

(II) Vector V, is 6.6 units long and points along the nega-
tive x axis. Vector V, is 8.5 units long and points at +55° to
the positive x axis. (a) What are the x and y components of
each vector? (b) Determine the sum Vị + V½ (magnitude
and angle).

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