The three forces acting on an object are given by F1=(-5.00i+7.00j)N, F2=(10.00i-13.00j)N, and F3=(-55.0i)N. The object accelerates at a rate of 3.75m/s2. (a) What is the direction of the acceleration? (b) How heavy is the object?(c) If the object is initially at rest, what is its speed after 10.0 seconds?(d) What are the velocity components of the object after10.0s? Please answer d.

The three forces acting on an object are given by F1=(-5.00i+7.00j)N, F2=(10.00i-13.00j)N, and F3=(-55.0i)N. The object accelerates at a rate of 3.75m/s2. (a) What is the direction of the acceleration? (b) How heavy is the object?(c) If the object is initially at rest, what is its speed after 10.0 seconds?(d) What are the velocity components of the object after10.0s? Please answer d.

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

Chapter4: The Laws Of Motion

Section: Chapter Questions

Problem 7P: Two forces F1 and F2 act on a 5.00-kg object. Taking F1 = 20.0 N and F2 = 15.0 N, find the...

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