284_Problem CHAPTER 9

284_Problem CHAPTER 9 - PROBLEM 9.187 Determine by direct...

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PROBLEM 9.187 Determine by direct integration the moment of inertia of the shaded area with respect to the y axis. SOLUTION At 3 ,: x ay b b k a == = or 3 b k a = Then 3 3 b yx a = Now ( ) 22 y dI x dA x b y dx 3 2 3 1 x bx dx a  =−
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