Contact us
Choose a category below so we can get back to you as quickly as possible.
成年人的質量大約為50~100千克;50千克的人的體積:V1=m1ρ=50kg1.0×103kg/m3=0.05m3100千克的人的體積:V2=m2ρ=100kg1.0×103kg/m3=0.1m3,故答案分別為:50~100;0.05~0.1.
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.