Medziagos Agregatiniu Busenu Kitimas Flashcards

1
Q

Kietosios medziagos virsmas skystaja vadinamas

A

Lydimusi

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2
Q

Garu virsmas skysciu vadinamas

A

Kondencacija

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3
Q

Alkocholis verda pastoviai 78c temperaturai. Absorbuojama ar isskiriama energija?

A

Absorbojama

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4
Q

Kaip kinta vidine energija kristalizuojantis

A

Mazeja

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5
Q

Kaip keiciasi kuno temperatura nuo lydimosi pradzios iki pabaigos?

A

Nekinta

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6
Q

Vandens savitoji garavimo Siluma yra 2,3 • 10° J/kg. Ka tai reiskia?

A

1 kg vandens paversti garais virimo temperatüroje reikia 2,3 • 10° J silumos.

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7
Q

Kiek Silumos iSsiskiria kondensuojantis 200 g vandens gary? Naudoti 6 uzduoties duomenis.

A

460 kJ.

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8
Q

Pagal kuria formule apskaiciuojamas Silumos kiekis, reikalingas m mases - 10°C temperatüros ledo gabalui islydyti?

A

Q=cm(delta)t + (lambda)m

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