What is the specific heat of sea water in J kg K?
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What is the specific heat of sea water in J kg K?
The density of seawater is about 1025 kg/m^3 and the specific heat is about 3850 J/(kg C).
What do you mean by specific heat capacity of water is 4200 J kg C?
The specific heat capacity of water is 4,200 Joules per kilogram per degree Celsius (J/kg°C). This means that it takes 4,200 J to raise the temperature of 1 kg of water by 1°C. Some other examples of specific heat capacities are: Material. Specific heat capacity (J/kg°C)
What is the specific heat of sea water?
0.93 kcal/kg
Remarks
| Sea water | |
|---|---|
| Density | 1.027 kg/l |
| Specific heat | 0.93 kcal/kg°C |
| Latent heat of fusion | 77-80 kcal/kg |
| Freezing point at salinity of: |
Does 4180 J have a specific heat capacity?
The specific heat capacity of water is 4,180 J/kg°C. Calculate the thermal energy change when 0.200 kg of water cools from 100°C to 25.0°C. The specific heat capacity of brick is 840 J/kg°C. Calculate the temperature change when 400 kJ of thermal energy is transferred to a 3.50 kg brick.
What has a specific heat capacity of 4180 J kg K?
10.5 Specific Heat and Calorimetry
| Material | Specific Heat (J/kg•K) |
|---|---|
| Methanol | 2450 |
| Water Vapor | 2020 |
| Water (liquid) | 4180 |
| Zinc | 388 |
What is the specific weight of seawater?
1026 kg/m3
Since freshwater weighs about 1000 kilograms per cubic meter and seawater weighs about 1.026 times that, we say that the typical seawater density is 1026 kg/m3.”
Do water and ice have the same specific heat?
The specific heat of water at 25 degrees Celsius is 4.186 joules/gram * degree Kelvin. The specific heat capacity of water at -10 degrees Celsius (ice) is 2.05 joules/gram * degree Kelvin.
What is the specific heat of ice and water?
The specific heat capacity, or the amount of heat needed to raise the temperature of a specific substance in a specific form one degree Celsius, for water is 4.187 kJ/kgK, for ice 2.108 kJ/kgK, and for water vapor (steam) 1.996 kJ/kgK.