When water at 0°c is heated, it contracts till 4°c, instead of expanding. The futher heating from 4° c water expands like other liquid this special behaviour of water between 0°c &4° is called anomalous behaviour of water ☺️
The phenomenon in which ice converts to liquid due to applied pressure and then recovers to Ice once the pressure is removed this process is called as regletion
14: 46 sir The amount of heat energy absorbed at constant temperature by a solid to convert into gaseous phase is called the latent heat of vaporization. Pahije n.
If we heated 1kg of water by 1C in different temperature 🌡️ range than 14.5 ton15.5 . The amount of heat required will be slightly different It is , therefore, essential to define specific temperature range while defining the unit of heat
The phenomenon in which the ice convert into liquid due to applied pressure and then reconvert to ice again the pressure is removed is called regelation
When water at 0°c is heated, it contracts till 4°c, instead of expanding. The futher heating from 4° c water expands like other liquid this special behaviour of water between 0°c &4° is called anomalous behaviour of water ☺️
The amount of heat required to increase the temperature of 1kg of water by 1 c from 14.5 to 15.5 c is called as 1kcal heat
The amount of heat necessary to raise temperature of 1g of water by 1°c from 14.5 c to 15.5 c is called as one calorie heat
The amount necessary to raise a temperature of 1g of water 1 c from 14.5 to15.5 c is called on calorie heat
Si unit of heat is joule ,
Cgs unit of heat is calorie.
1 cal= 4.18 joule
Thank you so much 😊🙏 tumhi khup chan teach kel...
Please share video on English HL. From Where to study Comprehension? From Where we will get Writing Skills??
The amount of heat enery is necessary to raise the temperature of 1kg of water by 1 C from 14.5 C to 15.5 C is called as one kilocalorie heat..
The amount of heat required to raise the temperature of 1 gm water by 1°c 14.5 to 15.5 is called 1 cal heat
The heat energy absorbed at constant temperature to change phase of substance is called latent heat
The phenomenon in which ice converts to liquid due to applied pressure and then recovers to Ice once the pressure is removed this process is called as regletion
SI unit of heat is joule (j) and CGS unit is cal (calorie) , 1cal = 4.18 joule
It is essential to difine the temperature range wel difaning unit of heat
Solid to liquid fusion liquid to gaseous vapourisation
The amount of heat energy necessary to raise the tep. Of 1gof water to 1C from 14.4 c to 15.5 c is called one calorie heat
The phenomenon in which ice converts to liquid due to applied pressure and then reconverts to ice once the pressure is removed is called regelation
Joule (j) is the si unit.
And
Calorie is the cgs unit .
1. Calorie - 4.18 joule
Si unit of heat is joule &cgsis calories /urge, 1 calories =4.18 joules
Heat absord or realise constant temperature chenge phase is called as the latent heat
The amount of heat necessryi to raise the temprechur1gof water 1cform14.5 15.5 are colled as 1cal het
The amount of hate enegry to rise thm of 1 g of water by 1 c form 14.5 to 15.5 is colled one calorin heat
Si unit of heat is joule and cgs unit is calorie
Solid to liquid= Fusion
Liquid to Gas = Vapourisation
Heat unit joule (j) cal calorie unit cgs 1 cal 4.18 joule
Joule SI unit
1Cal =4.18joule
Cal ( calorie) in cgs
Solid -liquid =fusion liquid -gas =vaporization
Heat is a form of energy which transfer from hot body to cold body
SI joule
CGS Calorie
1 cal 4.18 joule
The amount of heat necessary to raise temperature 1g of water by 1°C from 14.5 to 15.5 °c
SI unit of heat is joule cgs unit of heat calories 1cal =4.18
14: 46 sir The amount of heat energy absorbed at constant temperature by a solid to convert into gaseous phase is called the latent heat of vaporization. Pahije n.
Heat __ Heat is energy transfer from the hot body to cold body this is called heat
Superb explanation ☺️
Sir tumhi khup msttt shikvta😊
😀
Sir description madhe tumhi chapter 4 takl ahe😢
Calories in cgs
Si =joule
Cgs=cal
Solid-liquid fusion
4.18
👍👍👍
Cgs unit is cal
CGS unit of heat is cal
6:31
Heat is from of energy to transsfer hot body to could body
SI unit of heat joule& cgs unit is cal
Dada tujhe subscribers vadhta ahe🎉🎉
Ho,
If we heated 1kg of water by 1C in different temperature 🌡️ range than 14.5 ton15.5 . The amount of heat required will be slightly different
It is , therefore, essential to define specific temperature range while defining the unit of heat
The S.I unit of heat is joule
4.18joule
Si unit of heat is joule
Si unit joule and cgs unti calorie 1 calories 4.18j
Good, keep it up.
1cal =4.18joule
1 cal = 4.18 joul
Sir towards green energy and animal classification
@@Sufiyakazi-b9f watch detail video lecture for animal classification
Aani sir towards green energy che notes ch banat nahit
@@Sufiyakazi-b9f app wr lecture notes kele aahe upload.
Callery
Heat si unit joule and cgs unit cal caolaris
1cal =4.18
SI unit Joules
1 cal =4.18 joule
I cal = 4.18 joule
Si unite of heat is joule
Heat SI unit is joule
Joule (j) in si units
1 cal 4.18 joule
Si units of joule
8th class gheta kay
1 cal _ 4.18 joule
Calorie
SI unit is juel
SI unit of heat joule
SI unit of heat is joule
Sir chapter 3 cha one shot link please
@@MeenaKautikkar chapter 3 is available on app, RUclips la nantr upload hoyil
1c =4.18j
Very good teaching 👍
Hopes apparatus
J
The amount of heat necessary to raise a temp. of 1g of water by 1C from 14.5 to 15.5 is called 1 calorie heat
Si unit joule
1kcal=1000
Cal
Joule
Joule
SI unit is juel
The amount of heat required to raise the temperature of 1kg water by 1° c 14 .5 ° c to 15 5° c is called 1kcal heat
Solid to liquid =fusion
Liquid to gas = vaporization
If well heat 1kg water by1c is different temperatur well 14.5 to 15.5 the amount of heat energy recvaird staitly different
1cal 4.18 joule
1cal=4.18J
SI unit of heat is joule
The phenomenon in which ice converts into liquid due to pressure then re converted into ice once a pressure is removed is called regelation
Joule
Joule
Joule
The amount of heat necessary to raise temperature of 1kg of water by 1c from 14.5 c to 15.5c is called as one killo c.
The amount of heat energy necessary to raise temperature of 1g of water by 1*c from 14.5 to 15.5 is called as one calorie
The phenomenon in which the ice convert into liquid due to applied pressure and then reconvert to ice again the pressure is removed is called regelation
The amount of heat energy necessary to raise the temperature of 1g of water by 1C from 14.5C to 15.5C is called one calorie heat..