Question: A 4.0 m long and balanced plank rests shifted leftwards from its center ofmass a distance x = 10 cm on a fulcrum which supports two masses m₁= 0.8 kg andm₂ = 1.8 kg. For r,= 2.0 m and r₂ = 1.8 m, find the weight of the plank WРTnet= 0T1OM1migr1FNXWpr2m2+0T2m2g

Answered: Image /qna-images/answer/b48f825e-7b19-4938-b51f-0bfaa4be695a.jpg

Question: A 4.0 m long and balanced plank rests shifted leftwards from its center of mass a distance x = 10 cm on a fulcrum which supports two masses m,= 0.8 kg and m₂ = 1.8 kg. For r,= 2.0 m and r₂ = 1.8 m, find the weight of the plank W P Tnet - 0 T1O m1 mig FN r1 x Wp 12 m2 +0- ⒸT2 m2g

Question: A 4.0 m long and balanced plank rests shifted leftwards from its center of mass a distance x = 10 cm on a fulcrum which supports two masses m,= 0.8 kg and m₂ = 1.8 kg. For r,= 2.0 m and r₂ = 1.8 m, find the weight of the plank W P Tnet - 0 T1O m1 mig FN r1 x Wp 12 m2 +0- ⒸT2 m2g

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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