Week 5 Fall 2019 Three vectors 13 of 15 Review | Constants Consider three vectors AB and C all lying in the ry plane. Vector A has length 6.7 and makes an angle of 131 degrees with the -axis. Vector Bhas length 6.9 and makes an angle of 32 degrees with the -axis. The vector D= A+ B+C has -component Dx 3.2 and y-component Dy 6.7 Find the magnitude of the vector C Express your answer to 2 significant figures. 2.7 Previous Answers Submit Correct Part B Find the angle in degrees that vector C makes measured counterclockwise from the -axis. Express your answer the nearest degree. Πνα ΑΣφ - 49.1 Previous Answers Request Answer Submit Incorrect Try Again: 5 attempts remaining

Week 5 Fall 2019 Three vectors 13 of 15 Review | Constants Consider three vectors AB and C all lying in the ry plane. Vector A has length 6.7 and makes an angle of 131 degrees with the -axis. Vector Bhas length 6.9 and makes an angle of 32 degrees with the -axis. The vector D= A+ B+C has -component Dx 3.2 and y-component Dy 6.7 Find the magnitude of the vector C Express your answer to 2 significant figures. 2.7 Previous Answers Submit Correct Part B Find the angle in degrees that vector C makes measured counterclockwise from the -axis. Express your answer the nearest degree. Πνα ΑΣφ - 49.1 Previous Answers Request Answer Submit Incorrect Try Again: 5 attempts remaining

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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