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A main-sequence star is 8.7 times more massive than the Sun. Its luminosity is 1942 times that of the Sun. If the Sun's main-sequence lifetime is 10 billion years, how many years will this star live? years

A main-sequence star is 8.7 times more massive than the Sun. Its luminosity is 1942 times that of the Sun. If the Sun's main-sequence lifetime is 10 billion years, how many years will this star live? years

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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**Problem Description:** A main-sequence star is 8.7 times more massive than the Sun. Its luminosity is 1942 times that of the Sun. If the Sun's main-sequence lifetime is 10 billion years, how many years will this star live? **Solution:** \[ \underline{\hspace{50pt}} \text{ years} \]
Transcribed Image Text:**Problem Description:** A main-sequence star is 8.7 times more massive than the Sun. Its luminosity is 1942 times that of the Sun. If the Sun's main-sequence lifetime is 10 billion years, how many years will this star live? **Solution:** \[ \underline{\hspace{50pt}} \text{ years} \]
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