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DSA4SA
@DSA4SA
July 2022
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fatt52
Verified answer
7-а-1 б-3
8-1000000 (1 МПа) p=(2/3)*(m/V)*v²
9-150000 A=(p1+p2)*(V2-V1)/2
10-61 Ф=po/poн
11-2,3
12-3,1
13-вверх
14-2 см r2=r1*√(E1/E2)
15-1.2 n=c/(λ*v)
==========================
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Answers & Comments
Verified answer
7-а-1 б-38-1000000 (1 МПа) p=(2/3)*(m/V)*v²
9-150000 A=(p1+p2)*(V2-V1)/2
10-61 Ф=po/poн
11-2,3
12-3,1
13-вверх
14-2 см r2=r1*√(E1/E2)
15-1.2 n=c/(λ*v)
==========================