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Because, conduction is the transfer of heat flow fro one object to another. So that means they must touch to make conduction occur.
What else can I help you with?
In order for heat to be transferred by conduction which of the following must occur A cold object must be heated with hot air. A hot object must be directly touching a cold object. The Sun must heat t?
A hot object must be directly touching a cold object for heat to be transferred by conduction. Conduction is the process of heat transfer through direct contact between particles of a substance. Heat flows from the hotter object to the colder object until thermal equilibrium is reached.
In order for heat to be transferred between two objects by conduction?
the objects must be in physical contact with each other, and there must be a temperature difference between them. Heat will flow from the object with a higher temperature to the one with a lower temperature until thermal equilibrium is reached.
Do two things neeed to be touching in order to transfer charge?
No, two things do not need to be touching in order to transfer charge. Charge can be transferred between objects through processes such as induction or conduction, where the charge is either redistributed or passed from one object to another without direct contact.
What is needed in order for conduction to happen?
Conduction requires a medium, such as a solid, liquid, or gas, through which heat can be transferred. The temperature difference between two objects is also needed for conduction to occur, as heat naturally flows from a warmer object to a cooler one through direct contact. Additionally, materials with higher thermal conductivity allow heat to transfer more efficiently through conduction.
Which method of heat transfer is it necessary for the objects to be touching one another?
Conduction is the method of heat transfer that requires objects to be in direct contact with each other in order to transfer heat. It occurs through the collision of particles in a solid material.
Why must substances be touching in order from conduction to occur?
Conduction is the transfer of heat between substances due to direct contact. When substances are touching, their particles can transfer kinetic energy (heat) by colliding with each other, causing the heat to flow from the warmer substance to the cooler one. Without direct contact, there is no medium for the transfer of heat energy to occur.
Why must substance be touching in order for conduction to occur?
Conduction occurs when heat is transferred through direct contact between substances. When substances are in contact, their particles vibrate and transfer thermal energy from one to the other. Without contact, there is no medium for the heat to pass through, so conduction cannot occur.
In order for heat to be transferred by conduction which of the following must occur A cold object must be heated with hot air. A hot object must be directly touching a cold object. The Sun must heat t?
A hot object must be directly touching a cold object for heat to be transferred by conduction. Conduction is the process of heat transfer through direct contact between particles of a substance. Heat flows from the hotter object to the colder object until thermal equilibrium is reached.
In order for conduct to occur two objects must occur?
Two objects must be touching and it has to transfer heat
In order for heat to be transferred between two objects by conduction?
the objects must be in physical contact with each other, and there must be a temperature difference between them. Heat will flow from the object with a higher temperature to the one with a lower temperature until thermal equilibrium is reached.
Describe heat transfer by conduction?
2 objects must be touching each other in order to transfer heat.
Do two things neeed to be touching in order to transfer charge?
No, two things do not need to be touching in order to transfer charge. Charge can be transferred between objects through processes such as induction or conduction, where the charge is either redistributed or passed from one object to another without direct contact.
What is needed in order for conduction to happen?
Conduction requires a medium, such as a solid, liquid, or gas, through which heat can be transferred. The temperature difference between two objects is also needed for conduction to occur, as heat naturally flows from a warmer object to a cooler one through direct contact. Additionally, materials with higher thermal conductivity allow heat to transfer more efficiently through conduction.
Which method of heat transfer is it necessary for the objects to be touching one another?
Conduction is the method of heat transfer that requires objects to be in direct contact with each other in order to transfer heat. It occurs through the collision of particles in a solid material.
What is the total of original and new substances that are the same after a chemical change?
It would be called a physical change, and would not be a chemical change at all. In order for a chemical change to occur, the original substances (reactants) must have different physical and chemical properties than the new substances (products).
Why does heat transfer occur?
Heat transfer occurs because of the natural tendency of energy to move from areas of higher temperature to areas of lower temperature in order to reach thermal equilibrium. This transfer can happen through conduction, convection, or radiation.
What is correct order of conduction of air in respiratory system?
the correct order is: pharynx, larynx, trachea, bronchus, bronchioles, alveoli
