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What does the specific heat of a substance relate to temperature change?
The specific heat of a substance is the amount of heat required to raise the temperature of one unit of mass of the substance by one degree Celsius. A substance with a high specific heat will require more heat to increase its temperature compared to a substance with a lower specific heat.
What is a substance that has a specific heat?
Every substance has a specific heat. The definition of specific heat is: The amount of energy, usually measured in calories, needed to raise the temperature of one gram of a certain substance by one degree Celsius.
What is a latent heat energy levels?
Latent heat- the amount of heat required by a system/ substance to change phase. It's also heat absorbed or radiated during a change of phase at a constant temperature and pressure.
Suppose a fixed number of joules of energy as heat is added to 1 kg of substances listed below. Which substance will the rise in temperature be the least?
The substance with the highest specific heat capacity will experience the smallest rise in temperature with the same amount of heat energy added. Water has the highest specific heat capacity among common substances, so it will experience the least rise in temperature when a fixed amount of energy is added.
What term is used to describe the amount of energy it takes for a certain amount of substance to be raised one degree in temperature?
Specific heat capacity is the term used to describe the amount of energy required to raise the temperature of a substance by one degree. It is a measure of how effectively a substance can store heat energy.
What is the name of an object which conducts heat or electricity?
A conductor is a substance that conducts heat or electricity.
What is the substance through which heat will travel by conduction?
Any substance will work for this. That is, any substance conducts heat, but some do so better than others. A substance that conducts heat well is called a conductor. Examples include all metals.
If a substance conducts heat easily it is considered to be a?
If a substance conducts heat easily, it is considered to be a good conductor of heat. Materials like metals, such as copper and aluminum, are known for their high thermal conductivity, allowing heat to flow through them quickly.
If a substance conducts heat easily what is t cosided to be?
A thermal conductor.
Substance A has a higher heat capacity than does substance B and substance B has a higher heat capacity than does substance C. If you add the same amount of heat to all three which order shows the pro?
The order in which the substances will exhibit the highest increase in temperature is C, B, A. This is because substance C has the lowest heat capacity, so it will increase in temperature the most with the same amount of heat added. Substance A, with the highest heat capacity, will increase the least.
What is a thermal conductor?
A substance / system that conducts heat to / from a surface, with resorting to (external) fluid flow.
Is a thermal conductor?
A substance / system that conducts heat to / from a surface, with resorting to (external) fluid flow.
Is Temperature is a measure of the amount of heat stored in a substance?
Temperature is not a measure of the amount of heat stored in a substance. It is the measure of the kinetic energy of the molecules of a substance.
Does the amount of heat in a substance depend on the motion of the molecules?
Yes, the amount of heat in a substance is related to the motion of its molecules. Heat is a form of energy that corresponds to the motion of molecules within a substance. The more heat a substance has, the faster its molecules move.
What conducts heat?
metal conducts heatEverything conducts heat, to a greater or lesser extent.
What is the effect of temperature change to the amount of heat content of the substance?
The effect of temperature change to the amount of heat content of the substance is called heat transfer. As heat increases, the temperature decreases.
What is specific heat a measure of?
The amount of energy it takes to change the temperature of a substance by a certain amount. How much energy it takes to heat a substance ~APEX
