помогитеееееее!!!!!!!!!!!. Created by Vladimir2. fizika-ru

помогитеееееее!!!!!!!!!!!...

Vladimir2 @Vladimir2

March 2022 1 7 Report

помогитеееееее!!!!!!!!!!!

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fatt52

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V=10^-2 м3 Δp=4*10^5 Па ΔT=20 K M=0.032 кг/моль Δm=?
===
Δp*V=Δm*R*ΔT/M
Δm=Δp*V*M/(R*ΔT)=7*10^5*10^-2*0.032/(8.31*20)=1.35 кг
=========================================

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kak rassadit 3 kusta roz na klumbah tak chtoby v kazhdoj klumbe bylo a po 3 ku

osnovaniya ravnobedrennoj trapecii ravny 26 i 10 a ee bokovye storony ravny 10

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