please help with LAST portion of problem. I have previously answered 15.4J, 0.0J, and 1.5J which are all INCORRECT so please do not suggest this as the answer. The force acting on an object is given by $ F_x = (7x - 10) \, \text{N} $, where $ x $ is in meters.**(a)** Choose the plot that best describes the force versus $ x $ from $ x = 0 $ to $ x = 3.00 \, \text{m} $.There are four graphs displayed. They are all line graphs of $ F_x $ (N) versus $ x $ (m), each showing different linear relationships. The correct graph, as indicated, shows a line starting at $ -10 \, \text{N} $ at $ x = 0 $ and ending at approximately $ 11 \, \text{N} $ at $ x = 3 \, \text{m} $.**(b)** Estimate $ F_x(0) $.- Estimated value: $-10 \, \text{N}$ (Value is considered acceptable).Estimate $ F_x(3.0 \, \text{m}) $.- Estimated value: $10.5 \, \text{N}$ (Value is considered acceptable).Estimate the $ x $-intercept.- Estimated value: $1.5 \, \text{m}$ (Value is considered acceptable).From your graph, find the net work done by the force as the object moves from $ x = 0 $ to $ x = 3 \, \text{m} $. (Use your estimates).- Estimated net work done: $127.5 \, \text{J}$ (The value provided is marked incorrect).

Answered: Image /qna-images/answer/c938aa13-843a-4094-aa4f-c6b80adf5ebe.jpg

(a) Choose the plot that best describes the force versus x from x = 0 to x = 3.00 m. Fx (N) Fx (N) 20- 20- 10 10 х (m) х (m) 3.0 0.5 1.0 2.0 2.5 3.0 0.5 1.0 1.5 2.0 2.5 -10 - 10 - 20 - 20 Fx (N) Fx (N) 20 20 10 10 х (m) 3.0 х (m) 0.5 1.0 1.5 2.5 0.5 to 1.5 2.0 2.5 3.0 - 10 -10 - 20 - 20 (b) Estimate F (0). -10 V Your value is acceptable. N Estimate F(3.0 m). 10.5 Your value is acceptable. N Estimate the x intercept. 1.5 Your value is acceptable. m From your graph, find the net work done by the force as the object moves from x = 0 to x = 3 m. (Use your estimates.) 127.5

(a) Choose the plot that best describes the force versus x from x = 0 to x = 3.00 m. Fx (N) Fx (N) 20- 20- 10 10 х (m) х (m) 3.0 0.5 1.0 2.0 2.5 3.0 0.5 1.0 1.5 2.0 2.5 -10 - 10 - 20 - 20 Fx (N) Fx (N) 20 20 10 10 х (m) 3.0 х (m) 0.5 1.0 1.5 2.5 0.5 to 1.5 2.0 2.5 3.0 - 10 -10 - 20 - 20 (b) Estimate F (0). -10 V Your value is acceptable. N Estimate F(3.0 m). 10.5 Your value is acceptable. N Estimate the x intercept. 1.5 Your value is acceptable. m From your graph, find the net work done by the force as the object moves from x = 0 to x = 3 m. (Use your estimates.) 127.5

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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