1 1. Three forces acting on an object are given by F₁ = (−2.00î+2.00ĵ) N, and F2 = (5.00î–3.00ĵ) N, and F3 = (−45.00 ₁) N. The object experiences an acceleration of magnitude 3.75 m/s². (a) What is the direction of the acceleration? (b) What is the mass of the object? (c) If the object is initially at rest, what is its speed after 10.0 s? (d) What are the velocity components (that is, the x and y components) of the object after 10.0 s?

1 1. Three forces acting on an object are given by F₁ = (−2.00î+2.00ĵ) N, and F2 = (5.00î–3.00ĵ) N, and F3 = (−45.00 ₁) N. The object experiences an acceleration of magnitude 3.75 m/s². (a) What is the direction of the acceleration? (b) What is the mass of the object? (c) If the object is initially at rest, what is its speed after 10.0 s? (d) What are the velocity components (that is, the x and y components) of the object after 10.0 s?

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

Chapter6: Circular Motion And Other Applications Of Newton's Laws

Section: Chapter Questions

Problem 46CP: For t 0, an object of mass m experiences no force and moves in the positive x direction with a...

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