3 2 Fp 1 Three boxes are stacked on a frictionless surface as shown. A person pulls on box 1 with a force F = 145 N at an angle of 20° above the horizontal. Boxes 1 and 2 each have a mass of 4kg, and box 3 has a mass of 2 kg. Assuming there is enough friction between the boxes to keep the boxes from moving relative to each other, what is the magnitude and direction of the total force box 2 exerts on box 1?

3 2 Fp 1 Three boxes are stacked on a frictionless surface as shown. A person pulls on box 1 with a force F = 145 N at an angle of 20° above the horizontal. Boxes 1 and 2 each have a mass of 4kg, and box 3 has a mass of 2 kg. Assuming there is enough friction between the boxes to keep the boxes from moving relative to each other, what is the magnitude and direction of the total force box 2 exerts on box 1?

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 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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