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Lizard Am = 2 kg iguana is sitting still on a roof that is angled at 0 = 40° to horizontal, as shown below. The coefficient of static friction between the iguana and the roof is us 0.9. A coordinate axis has been provided for you. Y 1₂. & He

Lizard Am = 2 kg iguana is sitting still on a roof that is angled at 0 = 40° to horizontal, as shown below. The coefficient of static friction between the iguana and the roof is us 0.9. A coordinate axis has been provided for you. Y 1₂. & He

College Physics
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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Please look at the picture to answer the question correctly. 

Part 1) Which of the following represents a Newton's 2nd Law equation in the x direction? 

         a. Fnet,x = Ffs - Fw cos θ 

         b. Fnet,x = Ffs - Fw sin θ

         c. Fnet,x = -Fw sin θ - Ffs

         d. Fnet,x = Fn - Fw cos θ

Part 2) Which of the following represents a Newton's 2nd Law equation in the y direction? 

        a. Fnet,y = Fw - Fn

        b. Fnet,y = Fn - Fw sin θ

        c. Fnet,y = Fw sin θ - Ffs

        d. Fnet,y = Fn - Fw cos θ

Please answer both parts

 

         

Lizard Am = 2 kg iguana is sitting still on a roof that is angled at 0= 40° to horizontal, as shown below. The coefficient of static friction between the iguana and the roof is u 0.9. A coordinate axis has been provided for you. Y 7 X
Transcribed Image Text:Lizard Am = 2 kg iguana is sitting still on a roof that is angled at 0= 40° to horizontal, as shown below. The coefficient of static friction between the iguana and the roof is u 0.9. A coordinate axis has been provided for you. Y 7 X
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