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What is the relationship between temperature and heat content in a substance?
Temperature is a measure of the average kinetic energy of particles in a substance, while heat content is the total amount of thermal energy in a substance. The relationship between temperature and heat content is that as temperature increases, the heat content of a substance also increases. This means that a substance with a higher temperature generally has more heat energy stored within it.
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 do heat flows from?
Heat flows from areas of high temperature to areas of low temperature in order to achieve thermal equilibrium. This flow occurs through conduction, convection, or radiation depending on the medium through which the heat is transferred.
Does heat flow from warm to cooler substances?
Yes. Heat flows from a warmer to a cooler substance. The technical term is: The Second Law of Thermodynamics.
Heat never of itself flows from a cold to a hot substance?
Heat can flow from cold to hot substances. It's flow depends on the total amount of heat of the substance not on the temperature. It flows from the substance which has more heat to the substance which has less heat stored in it.
When you heat a substance how does it affect its viscosity?
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Does heat flow from a warmer a cooler substance?
Heat flows to a colder substance by conduction. For instance, the handle on an all metal poker, pushed into a coal fire, will eventually become too hot to grasp with a bare hand. The heat has travelled from the hot fire to the once cold handle.
What does heat content depend upon?
The heat content of a substance depends on its temperature, mass, and specific heat capacity. Temperature is a measure of the average kinetic energy of the particles in the substance, while mass determines the amount of substance present. Specific heat capacity is a material-specific property that quantifies how much heat energy is required to raise the temperature of a substance by a certain amount.
Does age affect vitamin c content of vegetables?
The age of a vegetable does not affect the vitamin C content. However, vitamin C can be destroyed by heat.
How does the presence of hydrogen bonds affect the heat of fusion of a substance?
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When heat flows into a system its value is positive. When heat flows of a system its value is negative.?
when heat flows Out of a system
How are sensible heat and latent heat different in terms of their impact on temperature changes in a substance?
Sensible heat and latent heat are different in how they affect temperature changes in a substance. Sensible heat directly raises or lowers the temperature of a substance when added or removed, while latent heat causes a substance to change its state (such as melting or evaporating) without changing its temperature.
