Ekologiya

1.1. Topshiriqni bajarish uchun
Javoblar: (bu yerda o’z variantingizni berilishini yozib keyin hisoblaysiz)
_____p=0.6____________________________________________________________________
___1. D = 0.3 m, h = 3 m_________________________________________________________
_______m=3.14*0.15*0.15*3*0.6=0.127m=127kg___________________________________________m₁=127*44 / 12 = 466 kg_________________________________________________
_______V=466*22.4/0.044=237236litr=237m³______________________________________
___2. D = 1.1 m, h = 18 m_________________________________________________________
_______m=3.14*0.55*0.55*18*0.6=10.258m=10258kg_______________________________________m₁=10258*44 / 12 = 37614 kg_____________________________________________
_______V=37614*22.4/0.044=19148976litr=19149m³_________________________________
___3. D = 1 m, h = 11 m_________________________________________________________
_______m=3.14*0.5*0.5*11*0.6=5.181m=5181kg___________________________________________m₁=5181*44 / 12 = 19000kg_______________________________________________
_______V=19000*22.4/0.044=9672727litr=9673m³___________________________________
___4. D = 0.75 m, h = 1 m_________________________________________________________
_______m=3.14*0.37*0.37*1*0.6=0.260m=260kg___________________________________________m₁=260*44 / 12 = 953 kg_________________________________________________
_______V=953*22.4/0.044=485333litr=485m³______________________________________