please help me with this physics question!! thank you In solving force problems, is it better to work with the vector form of Newton's 2nd law ΣF = maor with the component versions Σ F = mag and Σ Fy=may?work with the vector version because vectors are really easy to work withwork with the component versions because they are scalar equationsO work with either version because they are both really easy to work with When filling in the x-components of the forces in F, when do you use + signs and when do youuse - signs?Use a + sign when a force's x-component points in the +x direction for your coordinate system, and use a -sign when it points in the -x direction.Use a + sign for every force's x-component because means "add."Use a + sign for every force's x-component because magnitudes are always positive.

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In solving force problems, is it better to work with the vector form of Newton's 2nd law F = mã or with the component versions [F₂ = max and Σ Fy = may? work with the vector version because vectors are really easy to work with work with the component versions because they are scalar equations work with either version because they are both really easy to work with

In solving force problems, is it better to work with the vector form of Newton's 2nd law F = mã or with the component versions [F₂ = max and Σ Fy = may? work with the vector version because vectors are really easy to work with work with the component versions because they are scalar equations work with either version because they are both really easy to work with

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter3: Vectors

Section: Chapter Questions

Problem 12PQ

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