Approximately how many days does it take for a massive star supernova to decline to 1% of
Question:
a. 3 days
b. 30 days
c. 170 days
d. 300 days
Transcribed Image Text:
1010 10° massive star supernova -white dwarf supernova 108 107 50 100 150 200 250 300 350 400 time (days) luminosity (solar units)
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d 300 days From the graph plotted between time along Xaxis and lum...View the full answer
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