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How does something that is cold become hotter?
Something that is cold can become hotter by gaining thermal energy from a heat source. When heat is transferred to the colder object, its molecules start to move faster, which raises its temperature. This process is known as heat transfer.
Does heat energy flows from colder to hotter?
No, heat energy flows from hotter to colder objects. This is based on the second law of thermodynamics, which states that heat will naturally transfer from a warmer object to a cooler object until thermal equilibrium is reached.
Does the mass of water affect temperature rise?
Yes due to something called 'specific heat capacity', this is basically that the more water there is, the hotter it can get.
Why is heat a form energy?
That means that other forms of energy can be converted to heat, and - with some limitations - heat can be converted to other forms of energy. A certain amount of movement energy (for example) always converts to a certain amount of heat. So, it certainly looks as if there is "something" that the different things (for example, movement and heat) have in common. This "something" is now called "energy".
Can heat transfer through radiation from colder to hotter body?
No, heat transfer through radiation occurs from hotter to colder body. This is because energy is transferred in the form of electromagnetic waves from a hotter object to a colder one to achieve thermal equilibrium.
How does something that is cold become hotter?
Something that is cold can become hotter by gaining thermal energy from a heat source. When heat is transferred to the colder object, its molecules start to move faster, which raises its temperature. This process is known as heat transfer.
What is thermal energy and what are its sources?
thermal energy is anything with a temperature above ABSOLUTE ZERO(-273'C) has heat energy -obviously,that means everything has some heat energy. The hotter something is- the more heat energy it has.it is a right answer don't worry bye xxx
How is heat distributed in the surface zone of the zone?
By the SUNS ENERGY. (Which makes it hotter and hotter.)
Does heat energy flows from colder to hotter?
No, heat energy flows from hotter to colder objects. This is based on the second law of thermodynamics, which states that heat will naturally transfer from a warmer object to a cooler object until thermal equilibrium is reached.
Does the mass of water affect temperature rise?
Yes due to something called 'specific heat capacity', this is basically that the more water there is, the hotter it can get.
What can Thermal energy do?
Thermal energy (or heat) flows from a hotter body to a cooler one, and not the reverse
Why is heat a form energy?
That means that other forms of energy can be converted to heat, and - with some limitations - heat can be converted to other forms of energy. A certain amount of movement energy (for example) always converts to a certain amount of heat. So, it certainly looks as if there is "something" that the different things (for example, movement and heat) have in common. This "something" is now called "energy".
The energy transferred from a hotter object to a cooler one?
The law says that energy can neither be created nor be destroyed. It can only be transferred from one form to another.... And energy always from higher potential to lower potential... Since hotter object is at high potential and cooler object at lower potential, the heat energy will flow from hotter to cooler object.
How is heat distributed in the surface zone of the ocean?
By the SUNS ENERGY. (Which makes it hotter and hotter.)
Can heat transfer through radiation from colder to hotter body?
No, heat transfer through radiation occurs from hotter to colder body. This is because energy is transferred in the form of electromagnetic waves from a hotter object to a colder one to achieve thermal equilibrium.
What are the examples of heat energy?
Heat energy involves the transfer of energy from a hotter body to a colder one. This can happen via radiation, conduction, or convective circulation.
What is the energy transferred from a hotter object to a cooler one referred to?
The energy transferred from a hotter object to a cooler one is referred to as heat transfer. Heat transfer occurs due to the temperature difference between the objects and always flows from higher temperature to lower temperature to reach thermal equilibrium.
