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The sun heats up through a process called convection, where energy is transferred through the movement of hot gases. The energy generated at the sun's core travels outward through convection currents in the outer layers of the sun.

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Why does the energy from the sun travel to Earth by radiation instead of by convection or conduction?

Energy from the sun travels to Earth by radiation because space is a vacuum and there is no medium for convection or conduction to occur. Radiation is the most efficient way for heat to transfer through the vacuum of space.


Is a sun a conduction convection or radiation?

The sun primarily transfers energy through radiation. Energy from the sun is released in the form of electromagnetic waves, which travel through the vacuum of space to reach the Earth. Convection and conduction processes occur within the sun itself, as part of its internal energy distribution.


Why heat cannot reach the earth from the sun by conduction or convection?

Heat from the sun cannot reach the earth through conduction or convection because space is a vacuum and does not contain matter to transfer heat. Heat from the sun reaches the earth through radiation, as electromagnetic waves travel through the vacuum of space.


Why the sun's heat not reach the earth by conduction or conviction?

The sun's heat reaches the Earth through radiation, not conduction or convection. Radiation is the transfer of heat energy in the form of electromagnetic waves, such as light and infrared radiation, which can travel through the vacuum of space to reach us. Conduction and convection require a material medium, which is not present in the vacuum of space.


Is conduction or convection faster when transferring heat?

Convection is generally faster than conduction when transferring heat.

Related Questions

Why does the energy from the sun travel to Earth by radiation instead of by convection or conduction.?

Convection and conduction require matter to travel through, and there is no matter between Earth and the Sun


Why does the energy from the sun travel to Earth by radiation instead of by convection or conduction?

Energy from the sun travels to Earth by radiation because space is a vacuum and there is no medium for convection or conduction to occur. Radiation is the most efficient way for heat to transfer through the vacuum of space.


What are some examples of conduction radiation and convection?

Radiaton- the sun rays conduction putting a pan on a hot stove convection- hot air rising cooling and falling


Which process transfers thermal energy by contact?

This proess is called conduction. The other processes are convection and radiation. Convection is the transfer of energy through movement, such as boiling water. Radiation is the transfer of thermal energy through a medium or space, such as the sun heating the earth.


Is a sun a conduction convection or radiation?

The sun primarily transfers energy through radiation. Energy from the sun is released in the form of electromagnetic waves, which travel through the vacuum of space to reach the Earth. Convection and conduction processes occur within the sun itself, as part of its internal energy distribution.


What is the differ of conduction and convection?

conduction by itself is slower to heat but conduction and convection is faster to heat


Why does the energy from the sun travel to earth by radiation instead of by covection or conduction?

The sun moves through the electromagnetic waves. Conduction and Convection transfers energy between differences in density.


What are the differences of conduction and convection?

Convection has a cycle of what happens. Conduction dosent have a cycle


What are three ways heat move?

Conduction, Convection and Radiation For example, for conduction you can use a boiling pot of water. For convection you can use a blender. For radiation you can use the sun or another one is your cell phone.


What makes convection and conduction possible?

Lack of a flow medium will inhibit conduction and convection.


Why heat cannot reach the earth from the sun by conduction or convection?

Heat from the sun cannot reach the earth through conduction or convection because space is a vacuum and does not contain matter to transfer heat. Heat from the sun reaches the earth through radiation, as electromagnetic waves travel through the vacuum of space.


Is a fireplace conduction radiation convection?

convection