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What type of star is the hottest on the H R diagram?
The hottest type of star on the Hertzsprung-Russell (H-R) diagram is typically a blue star, which falls in the top left portion of the diagram. These stars are usually massive and have high surface temperatures, leading to their blue coloration and positioning on the diagram.
What does an H-R diagram relate a star's temperature to?
The temperature is displayed along the horizontal axis while the vertical axis is the star's absolute magnitude. So the HR diagram is a scatter diagram relating temperature and brightness, and eah star occupies one point.
What is a star diagram in celestial navigation?
a star diagram is a circle on which we plot the location of stars the circle represents the sky above and it is divided into 4 quadrants while knowing the northerly direction we plot the stars with respect to its location from true north and we tabulate its declination in a separate column since location of stars for a particular time from a particular geographical position is predictable so we match it and obtain own position in terms of latitude and longitude
When a star changes its position in the HR diagram it is because the star is?
evolving into a later stage. For example, a G2 star going into a red giant (M type)
What is the main sequence phase of a star?
The main sequence phase means that, if you plot an H-R (Hertzsprung-Russel) diagram, it is in the so-called "main sequence", the area in the graph where you find the majority of stars. Those are the stars that currently fuse hydrogen into helium.
What information is need to plot a star on h-r diagram?
You need to know the luminosity and temperature of star in order to plot it on the HR diagram.
What two caracteristics of a star are plotted on the Hertzsprung Russell diagram?
Brightness and Temperature are the two characteristics plotted on the H-R diagram a diagram used to plot the absolute magnitude of stars and their temperatures
What two caracteristics of a star are plotted on the Hertzsprung-Russell diagram?
The two characteristics of a star plotted on the Hertzsprung-Russell diagram are luminosity (brightness) on the y-axis and temperature or spectral type on the x-axis. This diagram helps astronomers classify stars according to their different stages of evolution.
What information is needed about the star in order to estimate its age using the star life cycle?
You need to know the mass, and the percentage of hydrogen and helium in the star.
What other information is needed about the star in order to estimate its age using the star life cycle?
You need to know the mass, and the percentage of hydrogen and helium in the star.
What info does a H R diagram give us?
H-R diagrams are used to plot brightness against size and spectrum of a star. For eg, The sun is a medium sized star or a G type star with luminosity showed by surface temperature of 5, 500 degrees centigrade.
What type of star is the hottest on the H R diagram?
The hottest type of star on the Hertzsprung-Russell (H-R) diagram is typically a blue star, which falls in the top left portion of the diagram. These stars are usually massive and have high surface temperatures, leading to their blue coloration and positioning on the diagram.
Star delta control circuit diagram?
The Star-Delta control circuit diagram shows the delta contact and the main contact.
How do you find the vacuum diagram for a 1995 Wind Star?
I found my diagram at autozone.com
Can you draw star delta diagram in PLC logic?
PLC logic is a digital computer used to automate electromechanical processes. The Star delta diagram is a diagram for a simple circuit that has the capabilities of starting a high horse power motor. A star delta diagram can be drawn in PLC Logic.
In the H-R diagram star A is to the right of the star B. which has the higher temperature?
Star A has a higher temperature than star B. In the H-R diagram, stars to the left are cooler and stars to the right are hotter.
What are the numbers on a star diagram for?
The numbers are your ratings
