Hertzsprung Russell Diagram Questions Answers

Does a stars position on the h r diagram stay constant or does it change over time. The majority of stars follow a main sequence trend line from red cold and dim to blue hot and bright with a few outliers like white dwarfs and red giants.

Student Exploration H R Diagram Pdf

These color magnitude plots are known as hertzsprungrussell diagramsafter their co developers ejnar hertzsprungand henry norris russell.

Hertzsprung russell diagram questions answers. 5 points study the hertzsprung russell diagram and answer the question that follows. A3 circle the largest star label it l. Stars on this band are known as main sequence stars or dwarf stars.

Answer the questions using the above hr diagram 1. Log in join now 1. Use this diagram to answer questions a2a7.

Background information and hr diagram explorer can be found at. Using this information and the hr diagram determine what the suns class might be as a star. Hertzsprung russell diagram answer key.

Would the surface temperature of white dwarf stars be higher or lower than red super giants. Showing top 8 worksheets in the category hertzsprung russell diagram. Jason rojas background information work through the background sections on spectral classification luminosity and the hertzsprung russell diagram.

V represents apparent visual magnitude and b v is a colour index. The picture shows the hertzsprung russell diagram of a star cluster. Circle one of the bold words.

The sun is a g star. Its position changes as it evolves depending on its mass. Hr diagram student mini lab name.

5 explain in 1 2 sentences what the hertzsprung russell diagram shows 1 point. The hr diagram shows the relationship between the brightness and temperature of stars. Log in join now high school.

No need information about betelgeuses brightness otherwise it could be a supergiant giant or main sequence star. A2 circle on the picture the hottest star label it h and the coolest star label it c. Sequence is a continuous and distinctive band of stars that appears on plots of stellar color versus brightness.

Some of the worksheets displayed are work stars and hr diagram h r diagram work f6 the hertzsprung russell diagram a2290 14 hr diagram h r diagram spread enter the data the plot lesson plan g2 the stars properties of stars properties of stars. The hr diagram tells us the luminosity of the sun. The temperature of a star is 6000k get the answers you need now.

Then complete the following questions related to the background information. Study the hertzsprung russell diagram and answer the question that follows. What is the approximate surface temperature of the sun.

Graphing Analysis Questions Hertzsprung Russell Diagram