Zakoni temodinamike Flashcards

1
Q

rad plina

A

W=pΔV

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2
Q

prvi zakon termodinamike

A

Q = ΔU + W

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3
Q

adijabatski proces

A

Q=0 –> ΔU = - W

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4
Q

rad plina u kružnom procesu

A

u smjeru kazaljke na satu: rad je pozitivan

suprotno smjeru kazaljke na satu: rad je negativan

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5
Q

promjena unutarnje energije u kružnom procesu

A

ΔU=0

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6
Q

toplinski stroj

A

Q1=W+Q2

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7
Q

stroj koji bi svu toplinu pretvarao u mehanički rad

A

perpetuum mobile druge vrste

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