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Home Q & A Board Science-Related Homework Help Physics
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doit_the_clown doit_the_clown
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7 years ago
A Type II supernova is
A)   the collapse of a blue supergiant star to form a black hole.
B)   the explosion of a white dwarf in a binary star system after mass has been transferred onto it from its companion.
C)   the explosion of a red giant star as a result of a helium flash in the core.
D)   the explosion of a massive star after silicon fusion has produced a core of iron nuclei.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
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Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.

Albert Einstein
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discovererdiscoverer
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7 years ago
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doit_the_clown Author
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7 years ago
This calls for a celebration Person Raising Both Hands in Celebration
oscar520000
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
mcraver1
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2 hours ago
Correct Slight Smile TY
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