1. a) Calculate the work done when a truck pulls on a load at a 35° angle with a force of 4000 N and moves it a distance of 2.0 m? Assume constant speed and neglect friction. b) If the load started from rest, what would be its final kinetic energy? We are neglecting frictional forces. c) If the load had a mass of 3000 kg, what would be its velocity? MacBook Air

1. a) Calculate the work done when a truck pulls on a load at a 35° angle with a force of 4000 N and moves it a distance of 2.0 m? Assume constant speed and neglect friction. b) If the load started from rest, what would be its final kinetic energy? We are neglecting frictional forces. c) If the load had a mass of 3000 kg, what would be its velocity? MacBook Air

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Description: 1. a) Calculate the work done when a truck pulls on a load at a 35° angle with a force of 4000 N and moves it a distanceof 2.0 m? Assume constant speed and neglect friction.b) If the load started from rest, what would be its final kinetic energy? We

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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