What is the sum of the three vectors in the 2/3picture:a = (4.2 m)i - (1.5 m)ĵ,B = (-1.6 m)i + (2.9 m)ĵ,7 = (-3.7 m)ĵ.O 2.6 mO -2.3 m3.5mO 0mO (2.3 m)i + (2.6m) j(2.6 m)i + (2.3 m)jnothing from the above

Given that: a⇀=(4.2i-1.5j)mb⇀=(-1.6i+2.9j)mc⇀=(-3.7j)m

Answered: a = (4.2 m)i (1.5 m)j, B = (−1.6 m)i +…

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Physics

a = (4.2 m)i (1.5 m)j, B = (−1.6 m)i + (2.9 m)ĵ, 7 = (-3.7 m)ĵ.

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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Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.

Question

What is the sum of the three vectors in the 2/3
picture:
a = (4.2 m)i - (1.5 m)ĵ,
B = (-1.6 m)i + (2.9 m)ĵ,
7 = (-3.7 m)ĵ.
O 2.6 m
O -2.3 m
3.5m
O 0m
O (2.3 m)i + (2.6m) j
(2.6 m)i + (2.3 m)j
nothing from the above

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