it depends how cold it is
It should be a cold temperature.
Use a thermometer. =====================
temperature
if the water temperature is too hot it will burn the scalp, if the water temperature is too cold it will not clean the scalp.
That depends on the starting temperature of the cold water and the starting temperature of the hot water.
The purpose of a thermostatic mixing valve is to mix hot water with cold water. This is what keeps the constant temperature in both bath and shower water.
No, cold water freezes more easily than hot water. This is because hot water has more energy and needs to release that energy to cool down to the freezing point, while cold water is already closer to freezing temperature.
Yes. Water of any starting temperature must be cooled to 0 oC in order to freeze.
Water can be either hot or cold depending on the temperature. Water at room temperature is considered neither hot nor cold.
When hot water is mixed with cold water, the overall temperature of the mixture will be between the initial temperatures of the hot and cold water. The hot water will transfer heat to the cold water, resulting in a gradual temperature equilibrium.
Warm water will generally boil faster than cold water because warm water is already starting with a higher temperature, so it requires less energy to reach the boiling point.
it depends how cold it is
Cold water would freeze the fastest because freezing is a physical change brought on by temperature change, and the temperature of cold water is closer to freezing temperature than boiling or room temperature water. Therefore, it would take less time to reach freezing temperature.
it makes warmth
Cold water would freeze the fastest because freezing is a physical change brought on by temperature change, and the temperature of cold water is closer to freezing temperature than boiling or room temperature water. Therefore, it would take less time to reach freezing temperature.
it changes the temp. by the temperature outside,like if its cold out the water will be cold and if it's hot outside than the water will be hot