Why are most stars part of the main sequence on the H-R diagram?
Question:
Why are most stars part of the main sequence on the H-R diagram?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 53% (13 reviews)
Main sequence represent the stage of a stars life ...View the full answer
Answered By
Vitalie Lungu
I am Vitalie and currently, I am a master (MSc) student with a specialization in advanced technologies.
I've started tutoring when I was 17 years old, by helping my classmates with different subjects, such as math, physics, chemistry. Later I developed a passion for tutoring. I have experience of 3 years in tutoring international students, especially in physics and astronomy. Occasionally, I was tutoring in a winter camp of astronomy and astrophysics in my country. From my past experience, I have built a great background and improved my tutoring skills and now tutoring became a part of my life.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
The main sequence on the H-R diagram includes a. The sun b. White dwarfs c. Giants d. Pulsars
-
The greater the mass of a main-sequence star, the a. Younger it is b. Longer it will remain part of the main sequence c. Less hydrogen it contains d. Hotter it is
-
Stars at the upper end of the main sequence have a. High temperatures and large masses b. High temperatures and small masses c. Low temperatures and large masses d. Low temperatures and small masses
-
Describe the flow of costs through the T-accounts in a job order cost system.
-
Consider four investments with the sequences of cash flows given in Table P7.8. TABLE P7.8 (a) Identify all the simple investments. (b) Identify all the non simple investments. (c) Compute i* for...
-
What are the three ways in which a company can repurchase stock?
-
True or False: The following annual cash flows in years 1 thru 7, respectively, have a single real positive-valued root: \(-\$ 100,+\$ 15,-\$ 25,+\$ 75,-\$ 10,+\$ 50\), \(+\$ 50\).
-
Bill Fennema, president of Fennema Hospitality, has developed the tasks, durations, and predecessor relationships in the following table for building new motels. Draw the AON net-work and answer the...
-
A particle undergoing simple harmonic motion has a potential energy given by E/J=3(y/m) as it oscillates back and forth along the y-axis. When the y-coordinate of the particle is 0.75 m, what is the...
-
A distributer of prewashed shredded lettuce is opening a new plant and considering whether to use a mechanized process or a manual process to prepare the product. The manual process will have a fixed...
-
A black hole appears black because a. It is too cool to radiate b. It is surrounded by an absorbing layer of gas c. Its gravitational field is too strong to permit light to escape d. Its magnetic...
-
Black holes are remnants of a. Stars with small masses b. Stars with large masses c. White dwarfs d. Black dwarfs
-
Define and describe automated banking machines (ABMs).
-
solve the following 1 xx - 1 dx
-
A full-page Washington Post ad costs $10,000, a half-page ad costs $6000, and a quarter-page ad costs $3,500. What is the maximum value from a newspaper campaign, it is company policy to fun two ads...
-
The hours-of-service compliance BASIC includes an out-of-service penalty, or "kicker." what other BASIC includes this penalty?
-
Discuss the vulnerabilities and challenges faced by law enforcement agencies and the shipping industry in combating transnational criminal organizations should be linked to the case "How Terrorist...
-
How can you protect an asset from the liquidation strategy?
-
Unit-level (variable) manufacturing costs for Jacinto Manufacturing Company amount to $8. Fixed manufacturing costs are $9,000 per month. Production workers provided 800 hours of direct labor in...
-
The unadjusted trial balance of Secretarial Services is as follows: SECRETARIAL SERVICES Unadjusted Trial Balance as at 31 December 2017 Account Debit Credit Cash at bank Office supplies Prepaid...
-
If the box wrench is subjected to the 50-lb force, determine the principal stresses and maximum in-plane shear stress at point B on the cross section of the wrench at section aa. specify the...
-
The post is fixed supported at its base and the loadings are applied at its end as shown. Determine (a) the maximum in-plane shear stress developed at A and (b) the principal stresses at A. 1900 lb...
-
Draw the three Mohrs circles that describe each of the following states of stress. 5 ksi 3 ksi 180 MPa 140 MPa (a) (b)
-
Q1A Recommendations to enhance user experience for the following: 1. Provide specialized training 2.Focus on staff training and allocation 3.Encourage employees to practice concise communication in...
-
a: Explain how can you calculate the coefficient of rank correlation for Equal Ranks? (2 Marks) b-Ten students got the following percentage of marks in Anatomy and Physiology: (3 Marks) Percentage...
-
Your answer to each question should include the following: 1) which TVM formula(s) you need to use and 2) the values you are using in the formula (i.e. the interest rate, number of time periods,...
Study smarter with the SolutionInn App