Approximately how many times the mass of the Sun must a star typically be to undergo core collapse into a Type II supernova?

Answer

Eight times the mass of the Sun

A star must typically be at least eight times the mass of the Sun to possess sufficient mass to undergo core collapse and become a Type II supernova.

Approximately how many times the mass of the Sun must a star typically be to undergo core collapse into a Type II supernova?

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