153_Problem CHAPTER 9

153_Problem CHAPTER 9 - PROBLEM 9.124 CONTINUED Now dI x =...

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PROBLEM 9.124 CONTINUED Now 2 2 ,mass 1 3 xA A dI dI y z dm  =+ +   4 3 1 1 36 y ab dy h ρ 2 2 2 11 32 yy yb a b d y hh    ++ + +     4 34 2 12 12 2 y ab dy ab y dy h ρρ + Now 1 6 ma b h = Then 4 23 4 2 2 13 2 x bym y y dI m y dy hhh h h + + + and 4 0 22 2 16 2 2 xx h my y y I dI b y dy h h == + + ∫∫ 0 5 45 2 25 3 2 5 h mh y y y by h h + + () 53 2 2 1 1 3 2 5 m bh h h h h =− + + 1 or 10 x I mb h W
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