Which best refers to the period-luminosity relation for, Ask an Expert

Others

Which best refers to the Period-Luminosity Relation for some variable stars?

A. The luminosity of the star depends on its rotational period

B. The luminosity of the star depends on its orbital period.

C. Stars are luminous, period

D. The period of stellar light variations is related to a star's average luminosity.

E. The orbital period of a planet depends on the luminosity of its host star

View complete question

Homework Help/Study Tips, Others

Category:- Homework Help/Study Tips
Reference No.:- M9887985

Have any Question?Write your Review or question?

Related Questions in Homework Help/Study Tips

Question in clinical settings patients often present with

Question: In clinical settings, patients often present with various respiratory symptoms such as congestion, coughing, and wheezing. While identifying a symptom's underlying illness can be challenging, it is essential be ...

Question 1 what issues does watson raise with respect to

Question: 1. What issues does Watson raise with respect to introspection? 2. What should be the role of consciousness in scientific psychology? 3. Along what lines should psychological science develop henceforth? PLEASE ...

Software engineering analysis and design assignment

Software Engineering: Analysis and Design Assignment - Overview - You are required to modify and logically extend the functionality of a provided code base to implement a game. This requires you to modify the code base a ...

To be completed in excelyou are the manager of a retail

To be completed in Excel You are the manager of a retail store.You want to investigate how metrics can improve the way you manage your business. Using the Week 5 Data Set, create and calculate the following in Excel: Con ...

Question bullobjectives to integrate a research

Question: • Objectives: To integrate a research topic/question with a review of existing literature • To produce a draft of an "introduction" section of a research paper Assignment: • Drawing upon the research topic/ques ...

Assignment 2 critical thinking essaythe purpose of this

Assignment 2: Critical Thinking Essay The purpose of this assignment is to demonstrate your theoretical understanding of the stress and it's impact on an athlete. Read Critical Thinking Question Number 1 on pg. 180 of yo ...

Question what are the positive and negative aspects of

Question: What are the positive and negative aspects of Anderson's use of the GPS-based system to monitor his drivers and sales people. 300 words with references. The response must be typed, single spaced, must be in tim ...

Question bullapply industry standards to the implementation

Question: • Apply industry standards to the implementation and support of network systems and computer devices • Demonstrate the principles of information technology security • Express relevant information to technical a ...

Question after reading the chapter in your book identify

Question: After reading the chapter in your book, identify several different types of questions. Discuss how you would listen and communicate, how you would practice observing and sequencing, and how to open and close cl ...

Discussion property crimes choose one1 theft read the

Discussion : Property Crimes CHOOSE ONE: 1) THEFT: Read the article, Confessions of a brazen middle-class shoplifter. What is your reaction to this person's actions? Can you related to her reasoning? Compare and contrast ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Homework Help/Study Tips Expert