The velocity of a drone relative to the air is modeled by v = 3i − j. The drone encounters wind with velocity modeled by w = −7i + 5j. Which is the true velocity vector of the drone? a 10i + 6j b 2i − 2j c −4i + 4j d −21i + 5i

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter1: Introduction And Vectors
Section: Chapter Questions
Problem 4OQ: What is the y component of the vector (3i8k) m/s? (a) 3 m/s (b) 8 m/s (c) 0 (d) 8 m/s (e) none of...
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The velocity of a drone relative to the air is modeled by v = 3ij. The drone encounters wind with velocity modeled by w = −7i + 5j. Which is the true velocity vector of the drone?

a

10i + 6j

b

2i − 2j

c

−4i + 4j

d

−21i + 5i

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