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Electromagnetic radiation.
Light is the best known form of electromagnetic radiation, but the Sun puts out radiation across a wide spectrum of frequencies, from all the down where AM radio is, up through X-rays. Any radiation that gets absorbed (even a little bit) heats up the earth. There is some radiation (infrared) that we can perceive directly with our skin, but others (microwaves and light are two examples) can be absorbed by something, and then re-radiated as heat (or the things that absorbed the radiation get hotter and they heat things around them up by conduction.)
But it all starts with some kind of radiation emitted by the sun being absorbed by something here on earth.
What else can I help you with?
What type of heat transfer allows the Sun's heat to reach the Earth?
The Sun's heat reaches the Earth through radiation, which is a type of heat transfer where energy is transmitted in the form of electromagnetic waves.
Is it true the heat from the sun reaches earth through convection?
No, the heat from the sun reaches Earth through radiation, not convection. Radiation is the transfer of heat energy through electromagnetic waves, while convection is the transfer of heat through the movement of fluids like air or water.
In which situation is a good example of the transfer of energy through radiation occurring?
One example of the transfer of energy through radiation is when the sun's heat reaches the Earth through space.
Why is energy from the sun not transferred by conduction or convention?
Energy from the sun is transferred by radiation because space is a vacuum that does not contain matter which can transfer heat by conduction or convection. Radiation is the transfer of energy in the form of electromagnetic waves, and it is how heat from the sun reaches the Earth.
What is radiation and how does it involve the transfer of heat energy by electromagnetic waves?
Radiation is the transfer of heat energy through electromagnetic waves. These waves carry energy from a hot object to a cooler one without the need for a medium like air or water. This process is how the sun's heat reaches the Earth and warms our planet.
What type of heat transfer allows the Sun's heat to reach the Earth?
The Sun's heat reaches the Earth through radiation, which is a type of heat transfer where energy is transmitted in the form of electromagnetic waves.
The heat from the sun reaches Earth through convection true or false?
False. The heat from the sun reaches Earth through radiation, which is the transfer of energy through electromagnetic waves. Convection is the transfer of heat through the movement of fluids or gases.
Is it true the heat from the sun reaches earth through convection?
No, the heat from the sun reaches Earth through radiation, not convection. Radiation is the transfer of heat energy through electromagnetic waves, while convection is the transfer of heat through the movement of fluids like air or water.
What is heat transfer through empty space?
Heat transfer through empty space is known as radiation. It does not require a medium (such as air or water) for heat to travel and can occur in a vacuum. This type of heat transfer is how the sun's energy reaches us on Earth.
In which situation is a good example of the transfer of energy through radiation occurring?
One example of the transfer of energy through radiation is when the sun's heat reaches the Earth through space.
Why is energy from the sun not transferred by conduction or convention?
Energy from the sun is transferred by radiation because space is a vacuum that does not contain matter which can transfer heat by conduction or convection. Radiation is the transfer of energy in the form of electromagnetic waves, and it is how heat from the sun reaches the Earth.
How the sun transfer energy to earth?
the sun transfer the heat to earth by radiation of heat
What is radiation and how does it involve the transfer of heat energy by electromagnetic waves?
Radiation is the transfer of heat energy through electromagnetic waves. These waves carry energy from a hot object to a cooler one without the need for a medium like air or water. This process is how the sun's heat reaches the Earth and warms our planet.
What speed does heat from the sun reach us transfer of heat take place?
The heat from the sun reaches the Earth at the speed of light, which is around 186,282 miles per second. The transfer of heat from the sun to the Earth occurs through a process called radiation, where electromagnetic waves carry heat energy through space.
Which method of heat transfer does earth receive energy?
The Earth mainly receives energy Radiated by the Sun.
Is it true or false that the heat from the sun reaches through Earth through convection?
False. The heat from the Sun reaches Earth through radiation, not convection. Convection is the transfer of heat through the movement of fluids like air and water, while radiation is the transfer of heat through electromagnetic waves.
Is it true or false that transfer of thermal energy by radiation does not require matter?
True. Transfer of thermal energy by radiation does not require matter because it occurs through electromagnetic waves, such as infrared radiation, which can travel through vacuum where there is no matter. This form of energy transfer is how heat from the sun reaches Earth.
