Heat vs. Temperature
Main DifferencePeople often use the terms heat and temperature interchangeably without actually understanding between both of them. It should be kept noted that both these concepts are studied in the science, and are interrelated to each other. In other words, we can say that temperature is the subset of the heat; this can be further elaborated by defining both these concepts. Heat is the overall energy, either kinetic or potential energy possessed by the body. On the other hand, the temperature is the measure of the heat intensity present in the body. The transfer of heat energy from the one body to the other takes place due to the difference in temperature of the bodies. It should be kept noted here that heat energy travels from a hotter object to the cooler object.
Difference Between Heat and Temperature
Heat vs. Temperature
Heat is the total amount of energy i.e. kinetic and potential energy possessed by the body. On the other hand, the temperature is the measure of heat intensity of the body/object.
Heat vs. Temperature
The heat is the measure of both the energy’s within an object, either kinetic or potential energy. Contrary to this, the temperature is the measure of the average kinetic energy possessed by the object.
Heat vs. Temperature
The heat transmission takes from hotter object to the cooler object, whereas temperature rises or falls with a change in the heat as it is directly dependent on heat.
Heat vs. Temperature
The SI unit of heat is Joules while SI unit of temperatures is Kelvin.
Heat vs. Temperature
The calorimeter is used to measure the heat of the object, whereas thermometer is used to measure the temperature.
Heat vs. Temperature
Heat is denoted using the symbol ‘Q,' whereas symbol ‘T’ represents the temperature.
Heatnoun
(uncountable) Thermal energy.
This furnace puts out 5000 BTUs of heat.That engine is really throwing off some heat.Removal of heat from the liquid caused it to turn into a solid.Temperaturenoun
(obsolete) The state or condition of being tempered or moderated.
Heatnoun
(uncountable) The condition or quality of being hot.
Stay out of the heat of the sun!Temperaturenoun
The balance of humours in the body, or one's character or outlook as considered determined from this; temperament.
Heatnoun
(uncountable) An attribute of a spice that causes a burning sensation in the mouth.
The chili sauce gave the dish heat.Temperaturenoun
A measure of cold or heat, often measurable with a thermometer.
The boiling temperature of pure water is 100 degrees Celsius.Heatnoun
(uncountable) A period of intensity, particularly of emotion.
It's easy to make bad decisions in the heat of the moment.Temperaturenoun
An elevated body temperature, as present in fever and many illnesses.
You have a temperature; I think you should stay home today. You’re sick.Heatnoun
(uncountable) An undesirable amount of attention.
The heat from her family after her DUI arrest was unbearable.Temperaturenoun
The temperature(1) of the immediate environment.
The temperature dropped nearly 20 degrees; it went from hot to cold.Heatnoun
The police.
The heat! Scram!Temperaturenoun
(thermodynamics) A property of macroscopic amounts of matter that serves to gauge the average intensity of the random actual motions of the individually mobile particulate constituents. [http://arxiv.org/pdf/physics/0004055]
Heatnoun
One or more firearms.
Temperaturenoun
the degree of hotness or coldness of a body or environment (corresponding to its molecular activity)
Heatnoun
A fastball.
The catcher called for the heat, high and tight.Temperaturenoun
the somatic sensation of cold or heat
Heatnoun
(uncountable) A condition where a mammal is aroused sexually or where it is especially fertile and therefore eager to mate.
The male canines were attracted by the female in heat.Heatnoun
(countable) A preliminary race, used to determine the participants in a final race
The runner had high hopes, but was out of contention after the first heat.Heatnoun
(countable) One cycle of bringing metal to maximum temperature and working it until it is too cool to work further.
I can make a scroll like that in a single heat.Heatnoun
(countable) A hot spell.
The children stayed indoors during this year's summer heat.Heatnoun
(uncountable) Heating system; a system that raises the temperature of a room or building.
I'm freezing; could you turn on the heat?Heatnoun
(uncountable) The output of a heating system.
During the power outage we had no heat because the controls are electric.Older folks like more heat than the young.Heatnoun
In omegaverse fan fiction, a cyclical period in which alphas and omegas experience an intense, sometimes irresistible biological urge to mate.
Heatverb
(transitive) To cause an increase in temperature of (an object or space); to cause to become hot often with "up".
I'll heat up the water.Heatverb
(intransitive) To become hotter.
There's a pot of soup heating on the stove.Heatverb
To excite or make hot by action or emotion; to make feverish.
Heatverb
To excite ardour in; to rouse to action; to excite to excess; to inflame, as the passions.
Heatverb
To arouse, to excite (sexually).
The massage heated her up.Heatnoun
a form of energy that is transferred by a difference in temperature
Heatnoun
the presence of heat
Heatnoun
the sensation caused by heat energy
Heatnoun
intense passion or emotion
Heatnoun
applies to nonhuman mammals: a state or period of heightened sexual arousal and activity
Heatnoun
a preliminary race in which the winner advances to a more important race
Heatnoun
utility to warm a building;
the heating system wasn't workingthey have radiant heatingHeatverb
make hot or hotter;
heat the soupHeatverb
provide with heat;
heat the houseHeatverb
arouse or excite feelings and passions;
The ostentatious way of living of the rich ignites the hatred of the poorThe refugees' fate stirred up compassion around the worldWake old feelings of hatredHeatverb
gain heat or get hot;
The room heated up quicklyComparison Chart
| Heat | Temperature |
| Heat is the total amount of energy i.e. kinetic and potential energy possessed by the body. | The temperature is the measure of heat intensity of the body/object. |
| Measure | |
| The heat is the measure of both the energy’s within an object, either kinetic or potential. | The temperature is the measure of the average kinetic energy possessed by the object. |
| Transfer | |
| The heat transmission takes from hotter object to the cooler object. | Temperature rises or falls with a change in the heat as it is directly dependent on heat. |
| SI Unit | |
| Joules | Kelvin |
| Device | |
| Calorimeter | Thermometer |
| Symbol | |
| 'Q' | 'T' |
What is Heat?
Heat is the form of energy, which is the measure of the total amount of energy possessed by the object. The heat energy gets higher or lower all because of the movement of smaller particles like atoms, ions or molecules within the body. As we know that the object either solid, liquid or gas comprises of microscopic particles like atoms, molecules or ions; the movement of such particles make up the total heat energy of the body. When we talk about the energy in the case of heat; it is the total energy of the body i.e. kinetic energy and the potential energy. The heat energy gets transferred from one object to the other object due to the difference in the temperatures. The heat always flows from the hotter object to the cooler object. The measurement of heat energy is done in the units like calorie or joules using the calorie meter or any other similar device. The exchange of heat can mainly take place through three ways: conduction, reduction, and radiation. The transmission of heat energy taking place between two bodies without the movement of the material is known as the conduction. On the other hand, the heat energy taking place due to the movement of the subatomic particle is known as the convection.
What is Temperature?
Temperature is the measure of the heat intensity of the body; in other words, we can say that temperature is the average kinetic energy possessed by the body. It should be noted that the temperature is the subset of the heat and it is directly dependent on the amount of heat. It can be further expected, when the object is heated the temperature of the object increases, and when the object is cooled the temperature decreases. The temperature is the average amount of kinetic energy possessed by the body; it has nothing to do with the size and the type of the body. Other than the average measure of kinetic energy, the temperature also evaluates the speed of the atoms and molecules of the object. The thermometer is the apparatus used to measure the temperature, and it is denoted using the units like Kelvin, Fahrenheit, and Celsius.
