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How are cold hot and temperature related?
When we call something hot we mean that its temperature is high, and when we call something cold we mean that its temperature is low.
What does it mean for something to be hot or cold?
Something is hot when it has a high temperature, while something is cold when it has a low temperature. Temperature is a measure of the average kinetic energy of the particles in a substance.
Is hot and cold physical characteristics for temperature?
Hot and cold are subjective perceptions of temperature, rather than physical characteristics. Temperature is a measure of the average kinetic energy of particles in a substance, with hot indicating high kinetic energy and cold indicating low kinetic energy.
What is the difference between hot and cold?
The temperature. Cold is a low temperature and hot is a high temperature. How being hot or cold is manifest in people is often different for each person, and the temperatures at which people indicate they are cold or hot also vary from person to person and by the same person over time as they acclimate to the environment. How people describe being hot usually includes that they are Sweaty and Itchy. The descriptions of being cold usually include people are Shivery and Shaky.
Is 65 c hot or cold?
It is hot, higher temperature is hot and lower is cold. Cold temperature is from 0c to about 10c.
Hot Approach and Cold approach in heat exchanger?
Hot Approach: It is difference in temperature of hot fluid inlet temperature and cold fluid outlet temperature Cold Approach: It is difference in temperature of Hot fluid outlet temperature and cold fluid inlet temperature. Mohsin
Does evaporation need hot or cold water?
Evaporation occur at any temperature but a high temperature favors evaporation.
Is 460 degrees hot or cold?
460 degrees typically refers to a high temperature, so it would be considered hot.
Is water hot or cold?
Water can be either hot or cold depending on the temperature. Water at room temperature is considered neither hot nor cold.
What temperature does it have to be for lizards hot or cold?
Cold
Wh is a temperature?
A temperature is how hot and how cold it is.
What is the warmth or coldness of an object?
The warmth or coldness of an object is a measure of its temperature. Warm objects have a high temperature, while cold objects have a low temperature. Temperature is a physical property that indicates how hot or cold an object is.
