ex 2
va rog
dau puncte
si ma abonez
![Ex 2 Va Rog Dau Punctesi Ma Abonez class=](https://ro-static.z-dn.net/files/d3f/a40383bb05967fd174b180c5d5de8394.jpg)
t₁=8h 15' 20 s }
t₂=10h 25' } stationeaza între cele doua statii
t₃=10h 30' 40s
t₄=12h 30 ' 55 s
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t₂-t₁=10h 25' - 8h 15 ' 20s = 2h 10 '20s
t₃-t₂= 0 ore 5 ' 40s ( stationare )
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t₄=12h 30 ' 55 s -8h 15 ' 20s =4h 15'35 s