Homework: Chapter 3 Answer the questions below after reading Chapter 3 and watching the 3 videos: 1. What is a Newton? 2. What is a Joule? 3. What is a Watt? Question #1- Solve: (show all work) Assume the following: Car #1 is a light truck Car #2 is a subcompact car How much Force (Newtons) is needed to accelerate: 2,000 kg car @ 5m/s? 1,000 kg car @ 5m/s2 = Which car uses less force, explain why? Car #1: Car #2: %3D Question #2 - Solve: (show all work) How much Work (joules) is done if: Car #1 travelled 100m? Car #2 travelled 100m? Question #3- Solve: (show all work) How much Power (w) is used if: Car #1 travelled for 10 seconds? Car #2 travelled for 10 seconds?

Homework: Chapter 3 Answer the questions below after reading Chapter 3 and watching the 3 videos: 1. What is a Newton? 2. What is a Joule? 3. What is a Watt? Question #1- Solve: (show all work) Assume the following: Car #1 is a light truck Car #2 is a subcompact car How much Force (Newtons) is needed to accelerate: 2,000 kg car @ 5m/s? 1,000 kg car @ 5m/s2 = Which car uses less force, explain why? Car #1: Car #2: %3D Question #2 - Solve: (show all work) How much Work (joules) is done if: Car #1 travelled 100m? Car #2 travelled 100m? Question #3- Solve: (show all work) How much Power (w) is used if: Car #1 travelled for 10 seconds? Car #2 travelled for 10 seconds?

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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