M=0.04 m=0.02 A=249 Дж ΔT=?
ΔQ=0 ΔU=A=(3/2)*m*R*ΔT/M
ΔT=2*A*M/(3*m*R)=2*249*0.04/(3*0.02*8.31)=40 K
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M=0.04 m=0.02 A=249 Дж ΔT=?
ΔQ=0 ΔU=A=(3/2)*m*R*ΔT/M
ΔT=2*A*M/(3*m*R)=2*249*0.04/(3*0.02*8.31)=40 K
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