[Answered] All RR Lyrae stars are about 5 times the Sun's luminosity. Indicate whether the statement is true ...

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Author Question: All RR Lyrae stars are about 5 times the Sun's luminosity. Indicate whether the statement is true ... (Read 77 times)

c0205847

Hero Member
Posts: 531

on: Jul 27, 2018

All RR Lyrae stars are about 5 times the Sun's luminosity.

Indicate whether the statement is true or false

Question 2

The star's color index is a quick way of determining its

A) density. B) mass. C) composition. D) temperature. E) luminosity.

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Dinolord

Sr. Member
Posts: 313

Reply #1 on: Jul 27, 2018

Answer to Question 1

FALSE

Answer to Question 2

D

c0205847

Member
Posts: 531

Reply 2 on: Jul 27, 2018

Wow, this really help

connor417

Member
Posts: 329

Reply 3 on: Yesterday

TYSM

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