## Heat |

The classical | ||||||||||||

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In **heat** is ^{[1]}^{[2]} The amount of heat transferred in any process can be defined as the total amount of transferred energy excluding any macroscopic ^{[3]}^{[4]}^{[5]}^{[6]}^{[7]} When two systems with different ^{[8]}^{[9]}^{[10]} By contrast to

Like thermodynamic

Although heat flows from a hotter body to a cooler one, it is possible to construct a

As an amount of energy (being transferred), the ^{[11]} The quantification of heat via the temperature change of a body is called

- notation and units
- classical thermodynamics
- history
- heat transfer
- latent and sensible heat
- heat capacity
- "hotness"
- see also
- references
- external links

As a form of energy, heat has the unit

Use of the symbol Q for the total amount of energy transferred as heat is due to

- "Let the amount of heat which must be imparted during the transition of the gas in a definite manner from any given state to another, in which its volume is
*v*and its temperature*t*, be called Q"^{[12]}

Heat released by a system into its surroundings is by convention a negative quantity (Q < 0); when a system absorbs heat from its surroundings, it is positive (Q > 0). Heat transfer rate, or heat flow per unit time, is denoted by . This should not be confused with a time derivative of a ^{[13]}

Other Languages

አማርኛ: ሙቀት

Ænglisc: Hāt

العربية: حرارة

armãneashti: Câldurâ

asturianu: Calor

Aymar aru: Lupi

azərbaycanca: İstilik

تۆرکجه: ایستی لیک

বাংলা: তাপ

Bân-lâm-gú: Jia̍t

български: Топлина

Boarisch: Wärme

bosanski: Toplota

català: Calor

Cebuano: Kainit

čeština: Teplo

chiShona: Madziya

Cymraeg: Gwres

dansk: Varme

Deutsch: Wärme

eesti: Soojus

Ελληνικά: Θερμότητα

español: Calor

Esperanto: Varmo

euskara: Bero

فارسی: گرما

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Gaelg: Çhiass

galego: Calor

ગુજરાતી: ઉષ્મા

한국어: 열

հայերեն: Ջերմաքանակ

हिन्दी: ऊष्मा

hrvatski: Toplina

Ido: Kaloro

Bahasa Indonesia: Panas

íslenska: Varmi

italiano: Calore

עברית: חום (פיזיקה)

Basa Jawa: Kalor

Kabɩyɛ: Fefeku

ಕನ್ನಡ: ಉಷ್ಣತೆ

ქართული: სითბო

қазақша: Жылулық

Kiswahili: Joto

Kreyòl ayisyen: Chalè

kurdî: Têhn (fizîk)

Latina: Calor

latviešu: Siltums

lietuvių: Šiluma

Limburgs: Wermte

lingála: Eyángala

magyar: Hő

मैथिली: ताप

македонски: Топлина

മലയാളം: താപം

مصرى: حرارة

Bahasa Melayu: Haba

монгол: Дулаан

မြန်မာဘာသာ: အပူ

Nederlands: Warmte

नेपाली: ताप

日本語: 熱

Nordfriisk: Waremk

norsk: Varme

norsk nynorsk: Varme

ਪੰਜਾਬੀ: ਗਰਮੀ

Patois: Iit

polski: Ciepło

português: Calor

română: Căldură

русский: Теплота

Scots: Heat

sicilianu: Caluri

Simple English: Heat

slovenčina: Teplo

slovenščina: Toplota

Soomaaliga: Kul

کوردی: گەرمی

српски / srpski: Топлота

srpskohrvatski / српскохрватски: Toplina

Basa Sunda: Panas

suomi: Lämpö

svenska: Värme

தமிழ்: வெப்பம் (இயற்பியல்)

తెలుగు: ఉష్ణము

ไทย: ความร้อน

Türkçe: Isı

українська: Кількість теплоти

اردو: حرارت

Tiếng Việt: Nhiệt

Võro: Lämmüs

吴语: 热量

ייִדיש: היץ

粵語: 熱

中文: 熱量