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Author Question: The instability strip is above the main sequence on the H-R diagram. Indicate whether the ... (Read 31 times)

viki

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The instability strip is above the main sequence on the H-R diagram.
 
  Indicate whether the statement is true or false

Question 2

A lens must be ________ in shape to focus the transmitted light.
 
  Fill in the blank(s) with correct word



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epscape

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Answer to Question 1

TRUE

Answer to Question 2

convex




viki

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Reply 2 on: Jul 27, 2018
Wow, this really help


jordangronback

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Reply 3 on: Yesterday
Excellent

 

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