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When a liquid is boiling, the heat energy is used to break the intermolecular forces holding the liquid particles together. This energy is then converted into potential energy to enable the liquid particles to overcome these forces and transition into the gaseous state.
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How does he amount of energy change during boiling?
During boiling, the amount of energy remains constant as the temperature of the substance stays the same until all of it has converted into vapor. Once boiling starts, the added heat energy is used to break the intermolecular bonds holding the liquid together, rather than increasing the temperature.
Where does motion energy go?
Motion energy can be transferred into other forms of energy, such as potential energy, kinetic energy, sound energy, or heat energy, depending on the situation. For example, when a moving object comes to a stop, its motion energy is often converted into heat due to friction.
What main energy takes place in boiling kettle on a gas ring?
In a boiling kettle on a gas ring, the main energy transformation is from chemical energy in the gas to thermal energy. The gas is combusted to produce heat, which is then transferred to the water in the kettle, raising its temperature and causing it to boil.
Where does the energy go after an oscillating mass stops?
When an oscillating mass stops, the energy is typically converted into other forms such as heat and sound. In a perfect system, some of the energy might be stored temporarily as potential energy, but ultimately it will all be dissipated as heat due to friction and other non-conservative forces.
What is the energy transfer in an electric cooker?
In an electric cooker, electrical energy is transferred into heat energy through resistance in the heating element. The electrical current passing through the element encounters resistance, which generates heat as a byproduct. This heat energy is then used for cooking food.
How does he amount of energy change during boiling?
During boiling, the amount of energy remains constant as the temperature of the substance stays the same until all of it has converted into vapor. Once boiling starts, the added heat energy is used to break the intermolecular bonds holding the liquid together, rather than increasing the temperature.
Is boiling an egg endothermic or exothermic?
It is endothermic as the water mus gain energy to go from a liquid to a gas.
Where does the heat go during boiling time?
at boiling point heat used for changing the state of matter
Where does heat energy go when temperature is not rising?
When the temperature is not rising, the heat energy can be transferred to the surrounding environment through conduction, convection, or radiation. It can also be stored as internal energy within the material itself.
Why steam causes more severe burns than boiling water. give reason.?
So, steam must lose its heat of vaporization. Think about how it would lose it. Where would all that energy go? It condenses by inputting all the potential energy it has by being a gas into the skin of the person who touches it. Therefore even though steam only has slightly more kinetic energy than almost boiling water, it has a lot more total energy.
How does water go from room temperature to boiling?
Add heat.
What is the energy required to go from liquid to gas called?
The latent heat of vaporization
Why temperature remains constant during the process of melting or boiling?
During melting or boiling, the temperature remains constant because the heat energy is being used to break the bonds between the molecules of the substance, rather than increasing the kinetic energy of the molecules. Once all the bonds are broken, the temperature will start to increase again.
Where does motion energy go?
Motion energy can be transferred into other forms of energy, such as potential energy, kinetic energy, sound energy, or heat energy, depending on the situation. For example, when a moving object comes to a stop, its motion energy is often converted into heat due to friction.
What energy required to go from liquid to gas?
The energy required to go from liquid to gas is known as the heat of vaporization. It represents the amount of energy needed to convert one unit of a substance from liquid to gas at its boiling point. The heat of vaporization varies for different substances and is typically expressed in units of joules or calories per gram.
What transformation does grass go through in a food chain?
It goes from light energy from the sun to chemical energy to chemical, mechanical, and heat energy and the chemical energy can go to mechanical and heat energy. Then the remaining chemical energy goes to chemical, heat, and mechanical energy again and it keeps on repeating.
What main energy takes place in boiling kettle on a gas ring?
In a boiling kettle on a gas ring, the main energy transformation is from chemical energy in the gas to thermal energy. The gas is combusted to produce heat, which is then transferred to the water in the kettle, raising its temperature and causing it to boil.
