5 6 mm 6 mm 21 mm A₁ 15 mm A2 C 18 mm 18 mm x PROBLEM 5.21 The horizontal x-axis is drawn through the centroid C of the area shown, and it divides the area into two component areas A1 and A2. Determine the first moment of each component

5 6 mm 6 mm 21 mm A₁ 15 mm A2 C 18 mm 18 mm x PROBLEM 5.21 The horizontal x-axis is drawn through the centroid C of the area shown, and it divides the area into two component areas A1 and A2. Determine the first moment of each component

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.74P: It can be show that a plane area may he represented by a vector A=A, where A is the area and ...

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Question

21 mm
6 mm
6 mm
15 mm
A2
18 mm 18 mm
x
PROBLEM 5.21
The horizontal x-axis is drawn through the
centroid C of the area shown, and it divides the
area into two component areas A1 and A2.
Determine the first moment of each component
area with respect to the x-axis, and explain the
results obtained.

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