V1=1 м3 p1=10^5 Па T1=573 K p2=4*10^6 Па T2=333 K V2=?
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p1*V1/T1=p2*V2/T2
V2=p1*V1*T2/(p2*T1)=10^5*1*333/(4*10^6*573)=0.0145 и3 (≈0.01 м3)
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ε=ƲBL=2*0.1*0.1=0.02 В
R=ε/i=0.02*10^-2=2 Ом