P d L R A square made of aluminum (density p = 2700 k m and has dimension L = 5.20 m and thickness e = 0.80 m. We remove a cylinder of radius R = 0.70 m and at a distance d = 1.30 m from the center of the plate and at 30 deg with the horizontal. Find the centre of mass in x and y of this shape from the lower left corner. Note the centre of mass about for the z-axis is neglected in the answer, since it is obviously at e/2. cm Share With Class

P d L R A square made of aluminum (density p = 2700 k m and has dimension L = 5.20 m and thickness e = 0.80 m. We remove a cylinder of radius R = 0.70 m and at a distance d = 1.30 m from the center of the plate and at 30 deg with the horizontal. Find the centre of mass in x and y of this shape from the lower left corner. Note the centre of mass about for the z-axis is neglected in the answer, since it is obviously at e/2. cm Share With Class

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter9: Moments And Products Of Inertia Of Areas

Section: Chapter Questions

Problem 9.16P: Figure (a) shows the cross-sectional dimensions for the structural steel section known as C1020...

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