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What is a graph that shows relationship between a stars magnitude and temperature?
The Hertzsprung-Russell (HR) diagram is a graph that shows the relationship between a star's magnitude (luminosity) and temperature. It plots stars based on their color (temperature) and brightness (magnitude), allowing astronomers to classify stars and understand their evolutionary stage.
What range of the H-R diagram is your Sun placed in because its temperature and absolute magnitude are average?
between the yellow stage color on the digram
What is the relationship between the absolute magnitude and luminosity of a celestial object?
The absolute magnitude of a celestial object is a measure of its brightness as seen from a standard distance, while luminosity is the total amount of energy a celestial object emits per unit time. The relationship between absolute magnitude and luminosity is that a higher absolute magnitude corresponds to a lower luminosity, and vice versa. In other words, the absolute magnitude and luminosity of a celestial object are inversely related.
What is the relationship between luminosity and absolute magnitude in stars?
The relationship between luminosity and absolute magnitude in stars is that luminosity measures the total amount of energy a star emits, while absolute magnitude measures the brightness of a star as seen from a standard distance. Stars with higher luminosity have lower absolute magnitudes, meaning they appear brighter in the sky.
Which stars always have large positive absolute magnitude?
Does it mean that the star is a main sequesnce star? ( . Y . ) The above isn't true. A star can be a blue supergiant and be on the main sequence but still not be even visible to us, therefore the apparent and absolute magnitude wouldn't be the same. But to answer your question, I don't think it has a name, it just means that you are seeing the star's absolute and apparent magnitude at the same time, so if you placed the star at 32.6 light years away(the absolute magnitude scale)then the star would not appear to change in brightness
What graph shows the relationship between a star's surface temperature and it's absolute magnitude?
You need to do this. It is homework and we don't have the graph . You teacher is looking for your critical thinking skills and not ours.
What is a graph that shows the relatonship between stars surface temperature and its absolute magnitude?
That is called the Hertzsprung-Russell or HR diagram and each star occupies a point. The horizontal axis is temperature and the vertical axis is the absolute magnitude.
What does the HR diagram depict?
The HR diagram, also known as the Hertzsprung-Russell diagram, depicts the relationship between the luminosity and temperature of stars. It shows how stars are distributed in terms of their brightness and temperature, allowing astronomers to classify stars based on these characteristics.
What is a graph that shows relationship between a stars magnitude and temperature?
The Hertzsprung-Russell (HR) diagram is a graph that shows the relationship between a star's magnitude (luminosity) and temperature. It plots stars based on their color (temperature) and brightness (magnitude), allowing astronomers to classify stars and understand their evolutionary stage.
What relationship show Charles' laws?
The relationship between absolute temperature and volume of an ideal gas at constant pressure.
What is the relationship between brightness and temperature shown within the main sequence?
As temperature increases the absolute brightness increases
What does the hurtzsprung-russell diagram predict?
The Hertzsprung-Russell diagram predicts the relationship between a star's luminosity (brightness) and temperature, allowing astronomers to classify stars based on their properties. It shows the correlation between a star's temperature and its absolute magnitude, helping to understand their evolutionary stage and lifecycle.
What range of the H-R diagram is your Sun placed in because its temperature and absolute magnitude are average?
between the yellow stage color on the digram
What states there is a direct relationship between the volume and absolute temperature for a ideal gas?
According to Charles's Law, there is a direct relationship between the volume and absolute temperature of an ideal gas, assuming pressure remains constant. This law states that as temperature increases, the volume of the gas also increases proportionally, and vice versa.
What the relationship between magnitude and size of the star?
The brightness of a star depends on its temperature, size and distance from the earth. The measure of a star's brightness is called its magnitude. Bright stars are first magnitude stars. Second magnitude stars are dimmer. The larger the magnitude number, the dimmer is the star.The magnitude of stars may be apparent or absolute.
What does and H-R diagram relate a star's temperature to?
The Hertzsprung-Russell diagram (H-R diagram) shows the relationship between absolute magnitude, luminosity, classification, and effective temperature of stars. The diagram as originally conceived displayed the spectral type (effectively the surface temperature) of stars on the horizontal axis and the absolute magnitude (their intrinsic brightness) on the vertical axis.
What of a number is the distance on the number line between the number and 0?
the absolute value
