A particle starts from the origin of a three-dimensional coordinate system and undergoes two consecutive displacements: r1→=2.0mi^+1.0mj^+3.0mk^ r2→=−1.0mi^−3.0mj^−1.0mk^ What is the distance of the particle from the origin after these two displacements?

A particle starts from the origin of a three-dimensional coordinate system and undergoes two consecutive displacements: r1→=2.0mi^+1.0mj^+3.0mk^ r2→=−1.0mi^−3.0mj^−1.0mk^ What is the distance of the particle from the origin after these two displacements?

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 28P: Figure P3.28 illustrates typical proportions of male (m) and female (f) anatomies. The displacements...

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Question

A particle starts from the origin of a three-dimensional coordinate system and undergoes two consecutive displacements:

r1→=2.0mi^+1.0mj^+3.0mk^

r2→=−1.0mi^−3.0mj^−1.0mk^

What is the distance of the particle from the origin after these two displacements?

A particle starts from the origin of a three-dimensional coordinate system and undergoes two
consecutive displacements:
ri = 2.0 mi+1.0 m3 +3.0 mk
r₂ = -1.0 m² -3.0 m3 - 1.0 mk
72
What is the distance of the particle from the origin after these two displacements?
1 m
4 m
3 m
O 2 m

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