rses/15734/assignments/353736 1. A 5.0 kg object has a set of three forces acting on it, as shown in the diagram. At t 0, the object is located at the origin and is at rest. 75.6 N 57.8 N 30.9° 23.4 87.2 N a) Use Newton's second law to find the acceleration of the object. Give both the magnitude and the direction (relative to the +x axis). b) What is the velocity of the object at t = 7.50 seconds? Give both the magnitude and the direction (relative to the +x axis). c) How far is the object from the origin at t = 7.50 seconds? 25.9°

rses/15734/assignments/353736 1. A 5.0 kg object has a set of three forces acting on it, as shown in the diagram. At t 0, the object is located at the origin and is at rest. 75.6 N 57.8 N 30.9° 23.4 87.2 N a) Use Newton's second law to find the acceleration of the object. Give both the magnitude and the direction (relative to the +x axis). b) What is the velocity of the object at t = 7.50 seconds? Give both the magnitude and the direction (relative to the +x axis). c) How far is the object from the origin at t = 7.50 seconds? 25.9°

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 58P: A force F1, of magnitude 6.00 units acts on an object at the origin in a direction = 30.0 above the...

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