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Supernova SN1987A was a type II supernova that was observed in the Large Magellanic cloud, 51.4 kpc away in 1987. A neutron star was left

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Supernova SN1987A was a type II supernova that was observed in the Large Magellanic cloud, 51.4 kpc away in 1987. A neutron star was left as a remnant(b) Give an approximate mass range for the progenitor star for the supernova and explain why it could not have more or less mass than this range

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