Which Characteristics Best Describe the Star Betelgeuse

Betelgeuse is one of the largest known stars and is probably at least the size. Most of the stars are white or red.

Betelgeuse Star For Kids Facts Summary Structure Size Formation

Which characteristics best describe the star Betelgeuse reddish orange with high luminosity and low surface temperature which statement describes the general relationship between the surface temperature and the luminosity of main sequence stars.

. Betelgeuse is one of the most luminous stars in the night sky. DStar A is larger than star B. The two stars have different surface temperatures.

The two stars have different colors. As part of the Orion constellation Betelgeuse can be easily found in the night sky through most of the year. Which of the following is a trend among the main sequence stars.

A reddish orange with low luminosity and high surface temperature b reddish orange with high luminosity and low surface temperature. 1 reddish orange with low luminosity and high surface temperature 2 reddish orange with high luminosity and low surface temperature 3 blue white with low luminosity and low surface temperature 4 blue white with high luminosity and high surface temperature 8. The hotter the star the more brightly it burns.

Betelgeuse is the brightest star in Orion and marks the western shoulder of the constellation. As the stars rotate their relative distance from Earth changes. At near-infrared wavelengths Betelgeuse is the brightest star in the night sky.

The low temperature means that the star will appear orange - red in color. Directions 1 - 35. Earth Science - New York Regents August 2015 Exam.

Betelgeuse is 640 light years from Earth. CStar A appears brighter in the sky than star B. The best answer is 2 For a star Betelgeuse has a rather low surface temperature 6000 F compared to the suns 10000 F.

Betelgeuse is one of the largest known stars and is probably at least the size. This Great Dimming was caused by a giant ejection of gas that condensed into dust when it cooled. 1 reddish orange with low luminosity and high surface temperature 2 reddish orange with high luminosity and low surface temperature 3 blue white with low luminosity and low surface temperature 4 blue white with high luminosity and high surface temperature.

Stars dimmer than the Sun are of class O or B. Star A is more luminous than star B. Betelgeuse is usually the tenth-brightest star in the night sky and after Rigel the second-brightest in the constellation of OrionIt is a distinctly reddish semiregular variable star whose apparent magnitude varying between 00 and 16 has the widest range displayed by any first-magnitude starAt near-infrared wavelengths Betelgeuse is the brightest star in the night sky.

High mass stars such as Betelgeuse burn their fuel extremely quickly as a result they exist for only a few million years stars such as our sun exist. Which characteristics best describe the star Betelgeuse. 60Two stars of the same color are plotted on an H-R diagram.

The larger stars emit light that is blue. Binary stars have a center of gravity around which they rotate. Which characteristics best describe the star Betelgeuse.

Which of the following are characteristic of the surface temperature and luminosity of some white dwarf stars. The vast majority of stars on the Characteristics of Stars diagram are classified as. It returned to its original brightness later that year.

Which characteristics best describe the star Betelgeuse. For each statement or question choose the word or expression that of those given best completes the statement or answers the question. Stars in a binary system are too close together to have distinguishable light as observed here on Earth.

Ameasure the size of a star Bmeasure the altitude of a star Cidentify elements in the atmosphere of a star Dmeasure the diameter of a star 8By using a spectroscope an astronomer can. Betelgeuse is the brightest star in Orion and marks the western shoulder of the constellation. 1 reddish orange with high luminosity and low surface temperature 2 reddish orange with low luminosity and high surface temperature.

It is classed as a red supergiant and is the tenth brightest star in the night sky. Algol is best classified as a AStar A is hotter than star B. The two stars have different absolute magnitudes.

What are the characteristics that best describe the star Betelgeuse Reddish orange with high luminosity and low surface temperature Why is the surface of Mercury covered with meteor impact craters While Earths surface has relatively few craters. BStar A is more distant than star B. It is a variable star and usually has an apparent magnitude of about 06.

Less than 10 million years old Betelgeuse has evolved rapidly because of its large mass and is expected to end its evolution with a supernova explosion most likely within 100000 years. However in late 2019 it began dimming to an apparent magnitude of 16 by early 2020. 7Which characteristics best describe the star Betelgeuse.

Answer all questions in this part. 1 Which characteristics best describe the star Betelgeuse. The low temperature means that the star will appear orange - red in color.

The best answer is 2 For a star Betelgeuse has a rather low surface temperature 6000 F compared to the suns 10000 F. Betelgeuses orbit brings it closer to Earth.

Betelgeuse Star For Kids Facts Summary Structure Size Formation

Betelgeuse Star For Kids Facts Summary Structure Size Formation

1 The Coriolis Effect 2 The Doppler Effect Ppt Download