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- (.43, ), 1 = 0,05 , l = 0,2 ; : S1 =A, lBS2 = 0,1 , : 1 = 0, 2 = 0,5 , 3 = 0,40 ; - IS2 = 0,0018 2. ω1 = 80 -1. =250 , (. . 42 ,) ; - G2 = m2g = 0,5*10 = 5 , - G3 = m3g = 0,4*10 = 4 .
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54 ,
hG2 = 0,09 - G2 ( ).
h2 = 0,07 - P2 ( ).
(. 43, ) μ = 2 /.
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(b)= =
= 27 , . b
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= 60 . d
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=44 ., e
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(. 43, ) , (dk) μ .
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5) 1 (.43, ). 1 : =-
( (. 7, ) (kb),
= (kb) μ = 65*2 = 130 , ()
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- lAB + R21 h21 = 0,
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=125
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(. 43, ): R01 = (bc) μ ().
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() , , . (ω1) 1.