一道物理题:有3个容器,M1=2KG T01=20℃ 凉水 M2=1KG TO2=50℃ 温水 M3=2KG TO3=90℃求3种水混合后的水温是多少?我明天就用,
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![一道物理题:有3个容器,M1=2KG T01=20℃ 凉水 M2=1KG TO2=50℃ 温水 M3=2KG TO3=90℃求3种水混合后的水温是多少?我明天就用,](/uploads/image/z/7922375-71-5.jpg?t=%E4%B8%80%E9%81%93%E7%89%A9%E7%90%86%E9%A2%98%EF%BC%9A%E6%9C%893%E4%B8%AA%E5%AE%B9%E5%99%A8%2CM1%3D2KG+T01%3D20%E2%84%83+%E5%87%89%E6%B0%B4+M2%3D1KG+TO2%3D50%E2%84%83+%E6%B8%A9%E6%B0%B4+M3%3D2KG+TO3%3D90%E2%84%83%E6%B1%823%E7%A7%8D%E6%B0%B4%E6%B7%B7%E5%90%88%E5%90%8E%E7%9A%84%E6%B0%B4%E6%B8%A9%E6%98%AF%E5%A4%9A%E5%B0%91%3F%E6%88%91%E6%98%8E%E5%A4%A9%E5%B0%B1%E7%94%A8%2C)
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