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Q = 49003/ = 4900 3/ = 4900 3/
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.. Q = 49003/ = 4900 3/ = 4900 3/, V=tQ=2Q = 2*4900= 9800 3 =10 000 3( 2 30*30*5,5 , 4950 3 )
Q = Q = V/t = (9 900 3)/(3 ) = (9 900 3)/(72 ) =137,5 3/ 39/, Q
, Q = 137,5 3/ = 39/
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