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Author Question: Red giant stars are I. more luminous than the Sun. II. larger in diameter than the Sun. III. cooler ... (Read 280 times)

09madisonrousseau09

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on: Jul 27, 2018
Red giant stars are I. more luminous than the Sun. II. larger in diameter than the Sun. III. cooler than B stars. IV. located above the main-sequence stars in the H-R diagram.
 
  a. I & II
  b. II & IV
  c. I, II, & IV
  d. II, III, & IV
  e. I, II, III, & IV

Question 2

Which of the following types of electromagnetic radiation has the smallest frequency?
 
  a. X-rays
  b. visible light
  c. radio
  d. gamma rays
  e. infrared radiation


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Bigfoot1984

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Reply #1 on: Jul 27, 2018
Answer to Question 1

e

Answer to Question 2

c


09madisonrousseau09

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Reply 2 on: Jul 27, 2018
:D TYSM

sultansheikh

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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