a zone of the sun
The correct order of solar layers from innermost to outermost is: core, radiation zone, convection zone, photosphere, chromosphere, and corona.
The layer that surrounds the radiation zone of the sun is the convection zone. In this zone, energy is transferred by the movement of hot plasma rising and cooler plasma sinking, creating a convection current. This process allows energy to be transported from the core to the surface of the sun.
The radiation zone or radiative zone is a layer of a star's interior where energy is primarily transported toward the exterior by means of radiative diffusion, rather than by convection.[1] Energy travels through the radiation zone in the form of electromagnetic radiation as photons. Within the Sun, the radiation zone is located in the intermediate zone between the solar core at .2 of the Sun's radius and the outer convection zone at .71 of the Sun's radius.[1]Matter in a radiation zone is so dense that photons can travel only a short distance before they are absorbed or scattered by another particle, gradually shifting to longer wavelength as they do so. For this reason, it takes an average of 171,000 years for gamma rays from the core of the Sun to leave the radiation zone. Over this range, the temperature of the plasma drops from 15 million K near the core down to 1.5 million K at the base of the convection zone.[2]Within a radiative zone, the temperature gradient-the change in temperature (T) as a function of radius (r)-is given by:
The radiation zone is the "middle part" of the interior of the Sun. It is adjacent to the core. In this zone, energy travels between the atoms as photons of gamma radiation. Above the radiative zone is the convective zone. Scientists estimate that core energy takes as long as 170,000 years to travel through the dense matter of the radiative zone.According to NASA, the Sun's radiative zone begins about 108,125 miles from the center of the Sun and ends about 302,750 miles from the center of the sun. So the radiative zone makes up 32 percent of the Sun's volume and 48 percent of its mass.The exterior of the Sun, where radiation again occurs, is called the photosphere. In some larger stars, the outer layer is radiative and is substantially thicker.
The sun's radiation zone is located in the innermost part of the sun's interior, where energy is transported by electromagnetic radiation. This zone is typically described as opaque and dense, with temperatures reaching up to 7 million degrees Fahrenheit. While the sun's core is known to emit primarily gamma rays, X-rays, and ultraviolet radiation, the color of the radiation zone itself is not a distinct observable characteristic due to the extreme conditions within the sun's interior.
Radiation zone
In the radiation zone of the Sun, electromagnetic radiation (primarily in the form of photons) is the most prevalent type of radiation. This radiation is produced by nuclear reactions in the core of the Sun and gradually makes its way towards the surface through the radiation zone.
An adaptive zone is an environment which allows the development of adaptive radiation.
The convective zone,energy is transferred much faster that it is in the radiative zone.
In the radiation zone of a star, energy is transferred through electromagnetic radiation in the form of photons. These photons travel outward from the core of the star through the radiation zone, carrying thermal energy with them. This process allows the star to maintain its equilibrium by balancing the inward gravitational force with the outward pressure generated by this energy transfer.
The correct order of solar layers from innermost to outermost is: core, radiation zone, convection zone, photosphere, chromosphere, and corona.
The convective zone,energy is transferred much faster that it is in the radiative zone.
The radiation zone in the Sun extends from about 200,000 kilometers below the surface to about 500,000 kilometers deep. It is approximately 300,000 kilometers thick.
The layer surrounding the core of the sun is the radiative zone. This zone is responsible for transferring energy produced in the core to the outer layers of the sun through the process of radiation.
The layer of the sun's interior where energy is transfered mainly by electromagnetic radiation is the radiation zone. The light and heat produced by the sun's core first pass through the middle layer of the sun's interior, the radiation zone. The radiation zone is a region of very tightly packed gas where energy is transferred mainly in the form of electromagnetic radiation
Solar radiation.
The convective zone,energy is transferred much faster that it is in the radiative zone.