Answered: 11. Consider two vectors; A = 2.00i +…

11. Consider two vectors; A = 2.00i + 6.00j and B = 3.00i – 2.00j Calculate the magnitude and direction of (a) A + B and (b) A -B . Answers: (a) 6.40 at 38.7° (b) 8.06 at 97.1°

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 3.8OQ: What is the y component of the vector (3i 8k) m/s? (a) 3 m/s (b) 8 m/s (c) 0 (d) 8 m/s (e) none of...

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Scalars and Vectors

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Question

11. Consider two vectors; A = 2.00i + 6.00j and B = 3.00i – 2.00j
Calculate the magnitude and direction of (a) A + B and (b) A – B .
Answers: (a) 6.40 at 38.7° (b) 8.06 at 97.1°

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