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Is the flow of heat energy by direct contact between molcules?
Calliope908
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What method of heat transfer is occurring between the liquid and the metal spoon?
Heat (thermal energy) will move between a liquid and a spoon placed in it by the method we call conduction. The thermal energy will be conducted from a hot liquid to a cool spoon by direct contact. There will be a bit of convection in the liquid near the spoon. This is because that liquid (being hotter or cooler than the spoon, depending on the experiment) changes density and either rises or descends. But the point is that direct contact between the liquid and the spoon will set up conditions that allow conduction of the thermal energy.
What is the differences between Radiation injury and Chemical injury?
Radiation injury, tissue damage or changes caused by exposure to ionizing radiation-namely, gamma rays, X-rays, and such high-energy particles as neutrons, electrons, and positrons.A chemical injury occurs where someone is exposed to a hazardous substance, either in the atmosphere or through direct contact with the skin.
What source of energy is a battery?
A battery is a chemical source of energy that produces direct current, DC. Some are rechargeable; some are not.
What peice of apparatus would you use to change chemical energy to electrical energy?
A battery uses a chemical action to produce direct current electrical energy.
The energy in the bonds between atoms is what?
Electrical Energy
Is the flow of heat energy by direct contact between molecules?
conduction
The type of energy transfer that takes place between objects in direct contact is called what?
Energy is mainly transferred in the form of heat. So,transfer of heat energy from one body to another by direct contact is called thermal conduction.
What energy is transmitted by direct contact or touch?
We apply the term conduction to the transfer of thermal energy through direct contact. The other two mechanisms that transfer thermal energy are radiation and convection.
The transfer of energy as heat through a substance by direct contact?
Conduction is where heat energy pass though the molecules by direct contact
What energy transmits by direct contact or touch?
Human beings are able to transmit their heat (thermal energy) by direct touch or contact. We also find that static electricity (electromagnetic energy) can be transmitted between individuals as well. It should be noted that pushing on someone transfers motion (mechanical energy) to that person.
What transfer of energy from land or water to air by direct contact?
The transfer of energy from land and water to air by direct contact is called conduction.
Energy that is transmitted by direct contact or touch?
Conduction Energy ;p
Which movement of energy involves direct contact?
conduction
What is the difference between conduction and radiation?
radiation-energy transferred by waves or rays conduction-transfer of energy that occurs when molecules bump into each other (direct contact)
What is the transfer of energy from land and water by direct contact?
It is called conduction.
What do you call the transfer of heat energy through direct contact?
Conduction.
What is the transfer of energy when molecules bump into each other through contact?
The energy that is transferred when molecules bump into each other is called conduction. Conduction is the transfer of heat energy between substances that are in direct contact with each other.
