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What is laten heat?
"Latent heat" refers to the heat energy absorbed or released during a change of state without a change in temperature. For example, when ice melts into water, heat is absorbed from the surroundings without a rise in temperature, which is the latent heat of fusion. Similarly, when water vapor condenses into liquid water, heat is released without a decrease in temperature, known as the latent heat of condensation.
How can temperature be increased without heating?
It is possible to add heat to a substance without changing its temperature. That happens during melting and boiling. However, I cannot think of a case in which the temperature of a substance increases without heat being added to it, either by radiation, conduction or convection.
Materials with a high specific heat can absorb heat without a large what in temperature?
Specific heat is the amount of heat required to raise the temperature of a substance by 1 degree Celsius. Materials with a high specific heat can absorb a significant amount of heat energy without experiencing a large increase in temperature. This property makes them useful for applications like thermal buffering or regulation of temperature changes.
Is it possible to heat the body without rise in temperature?
No, the process of heating the body results in a rise in temperature. When heat is applied to the body, it absorbs the energy, leading to an increase in temperature.
Which heat changes the state of a substance without changing its temperature?
Latent heat is the heat that causes a change in the state of a substance without changing its temperature. This process involves absorbing or releasing energy to break or form intermolecular forces between particles.
What is laten heat?
"Latent heat" refers to the heat energy absorbed or released during a change of state without a change in temperature. For example, when ice melts into water, heat is absorbed from the surroundings without a rise in temperature, which is the latent heat of fusion. Similarly, when water vapor condenses into liquid water, heat is released without a decrease in temperature, known as the latent heat of condensation.
Can you ever heat a substance without raising its temperature?
no
Can temperature of a gas be raised without applying heat?
Compression of a gas will produce heat.
How can temperature be increased without heating?
It is possible to add heat to a substance without changing its temperature. That happens during melting and boiling. However, I cannot think of a case in which the temperature of a substance increases without heat being added to it, either by radiation, conduction or convection.
Under what conditions heat can be given to a substance without raising its temperature?
If the substance is in solid condition and at the melting temperature, heat can be given without rising the temperature. Then the substance melts and all the heat will be used in the melting process. Also when the substance is at the boiling temperature you can add heat without rising the temperature. At that point the heat is used to vaporate the substance.
Materials with a high specific heat can absorb heat without a large what in temperature?
Specific heat is the amount of heat required to raise the temperature of a substance by 1 degree Celsius. Materials with a high specific heat can absorb a significant amount of heat energy without experiencing a large increase in temperature. This property makes them useful for applications like thermal buffering or regulation of temperature changes.
Can proteins absorb or lose heat without changing temperature?
No, proteins can't absorb or lose heat without changing much in temperature. Water has a high heat capacity, so water can absorb or release a great deal of heat energy without changing much in temperature.
Is it possible to heat the body without rise in temperature?
No, the process of heating the body results in a rise in temperature. When heat is applied to the body, it absorbs the energy, leading to an increase in temperature.
Which heat changes the state of a substance without changing its temperature?
Latent heat is the heat that causes a change in the state of a substance without changing its temperature. This process involves absorbing or releasing energy to break or form intermolecular forces between particles.
When matter changes can it absorb heat energy or release heat energy without a corresponding change in temperature?
no.
What is the difference in specefic heat and latent heat?
Specific heat is the heat energy in joules required to rise the temperature of one kg of substance through one kelvin without a change in its state. But latent heat is the heat required to change the state of one kg of substance without change in temperature.
What is the opposite of latent heat?
The opposite of latent heat is sensible heat. Sensible heat is the heat that causes a change in temperature of a substance without a change in phase.
