tc=40 tx=10 tг=60 Vx=80 л Vг=?
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c*po*Vx*(tc-tx)=c*po*Vг*(tг-tc)
Vг=vx*(tc-tx)/(tг-tc)=80*(40-10)/(60-40)=120 л
tc=40 tx=10 tг=60 Vx=80 л Vг=?
===
c*po*Vx*(tc-tx)=c*po*Vг*(tг-tc)
Vг=vx*(tc-tx)/(tг-tc)=80*(40-10)/(60-40)=120 л