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What else can I help you with?
Layer of the sun from which sunlight comes?
photosphere.
What is the reddish gas called that link sunspots?
The reddish gas that is often associated with sunspots is called hydrogen. Sunspots are cooler areas on the Sun's surface that appear darker and are associated with magnetic activity. When observing the Sun, especially during solar flares or prominences, hydrogen can emit a reddish light, particularly in the H-alpha wavelength, which is part of the visible spectrum. This emission is indicative of the complex interactions occurring in the Sun's atmosphere.
Why is it important to look at the sun in the non visible wavelength?
Looking at the sun in non-visible wavelengths, such as ultraviolet or infrared, allows us to see features that are not visible in visible light. It helps scientists study different layers of the sun's atmosphere and track changes in solar activity, which can impact Earth's environment. Additionally, observing the sun in non-visible wavelengths can provide insights into solar flares, sunspots, and other phenomena that affect space weather.
What layer of the sun Emmetts visible light?
The layer of the Sun that emits visible light is the photosphere. It is the outermost layer of the Sun's atmosphere, where the temperature is around 5,500 degrees Celsius (9,932 degrees Fahrenheit). The photosphere is where we see sunspots and solar phenomena, and it acts as the primary source of sunlight that reaches Earth.
What are sunspots really?
Sunspots are parts of the Sun that are about 1200 degrees centigrade cooler than the surroundings.
What visible evidence do you have that the sun has a convection zone?
Sunspots and convection cells
What are sun spots and how are they formed?
Sunspots are dark spots visible on the sun that are caused by intense magnetic activity and causes the area where the sunspots are seen to cool the temperature at that area.
Visible dark spots on the sun are called?
We call them sunspots, but dark and cool are relative terms. A sunspot is dark only relative to the surrounding solar surface, but still intensely bright compared to your common household light bulb. It's cooler than the surrounding solar material, but still hot enough to vaporize a spaceship and anyone inside it in a fraction of a second.
Dark parts on the sun are?
Dark spots on the sun that are visible with the naked eye at sunrise/sunset are sunspots, which are cold areas caused by the sun's magnetic field.
Sunspots sit on the suns what?
Sunspots sit on the sun's photosphere. The photosphere is the surface of the sun, and sunspots are dark regions on it that are visible. The photosphere's average temperature is about 5800 degrees Kelvin.
Why do sunspots look small but are big?
Sunspots only look small in relationship to the size of the Sun itself. Even a "small" sunspot, hardly visible, is as big around as the Earth is.
What are the most prominent visible features on the sun?
The most prominent visible features on the sun are sunspots, which are cooler and darker regions on the surface, and solar flares, which are intense bursts of radiation. Additionally, prominences are large, bright loops of gas that extend from the sun's surface into the corona.
What is th outermost layer of visible matter in the sun called?
I'm pretty sure it's called the Photosphere.
Do sunspots occur on the surface of the sun?
What is true about sunspots
Sunspots are temporary disturbances in the sun's .?
Sunspots are the temporary dark spots on the surface of the sun, specifically the photosphere. Sunspots can get as big as 50,000 km long. Sunspots can interrupt terrestrial magnetism.
Why do the number of visible sunspots change over time?
The number of visible sunspots changes over time due to the solar cycle, which lasts approximately 11 years. This cycle involves variations in solar activity, including the magnetic field strength on the Sun’s surface. During the solar maximum, sunspots are more numerous and larger due to increased solar activity, while during the solar minimum, sunspots are sparse. These fluctuations are a result of the complex interactions between the Sun's magnetic field and its plasma.
Does the sun have sunspots?
yes
