Identify the regions and lines on a typical P-T diagram.
Q: What is Fbd
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A: "White dwarfs are small and cool and are located in the lower left part of the HR diagram."This…
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Q: Draw the FBD diagram of the figure shown below:
A: Given : Two diagrams and asked to draw the free body diagrams
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Q: Please answer within 90 minutes.
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Q: Distinguish between eutectoid and eutectic terms a in binary system.
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Q: What is sankey diagram?
A: A Sankey diagram is a kind of flow diagram. In Sankey diagrams, the width of the arrows is…
Q: A distant galaxy has an apparent magnitude of 13 and is 5,000 kpc away. What is its absolute…
A: Apparent Magnitude The apparent magnitude of a star or a galaxy is the measure of how bright the…
Q: Draw an H-R diagram and dot the following question options on the diagram (using the letters given…
A:
Q: In every nebula, a star is beginning to form. a) True b) False
A: True or False: In every nebula, a star is beginning to form.
Q: A star has a parallax of 0.2 seconds of arc. What is the distance of the star?
A: The change in the apparent position of an object with a change in position of the observer is called…
Q: On a H-R diagram for main sequence stars, as temperature increases, brightness usually increases…
A: Required: Variation of brighness with temperature in HR diagram.
Q: Which of the following is least reasonable regarding the magnitude scale: Group of answer choices…
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Q: A distant F0 star is 6.3 times less bright than a nearer F0 star which has a parallax of 0.2…
A: Given: p=0.2 arcsec The distance of the distant F0 star from the nearer F0 star is : d=1p=10.2=5…
Q: As we read in the book, a star that appears to be 1 magnitude brighter will have approximately 2.5…
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Q: Which of the following is least reasonable regarding stars on a Hertzsprung-Russell diagram?…
A: The Hertzsprung-Russell (H-R) diagram is a scatter plot of stars showing the relationship between…
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Q: How do you calculate the mass of a star?
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Q: What are the on the axes of a Hertzsprung-Russell diagram? (b) Name one thing you can tell about a…
A: Hertzsprung-Russell Diagram plots the temperature of the start against their luminosity (or) colour…
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A: Apparant Magnitude (m) = 9.95Absolute Magnitude (M) = 0.75
Q: Using the center-of-mass equations or the Center of Mass Calculator (under Binary-Star Basics,…
A: Given: In this question, the given details are Consider the star 1 has m1=3.4 solar masses, and the…
Identify the regions and lines on a typical P-T diagram.
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