[Answered] Identify a true statement about brown dwarfs. A) They are low-luminosity objects. B) They are ...

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Author Question: Identify a true statement about brown dwarfs. A) They are low-luminosity objects. B) They are ... (Read 109 times)

joesmith1212

Hero Member
Posts: 549

on: Jul 27, 2018

Identify a true statement about brown dwarfs.

A) They are low-luminosity objects.
B) They are almost the same size as Mars.
C) They generate energy by hydrogen fusion.
D) They emit most of their energy in positrons.

Question 2

T Tauri stars are post-main-sequence stars.

Indicate whether the statement is true or false

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vish98

Sr. Member
Posts: 326

Reply #1 on: Jul 27, 2018

Answer to Question 1

A

Answer to Question 2

False

joesmith1212

Hero Member
Posts: 549

Reply #2 on: Jul 27, 2018

Thank you!

vish98

Sr. Member
Posts: 326

Reply #3 on: Jul 27, 2018

Always glad to help...

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Author Question: Identify a true statement about brown dwarfs. A) They are low-luminosity objects. B) They are ... (Read 109 times)

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