less than half the time as long as star b 1.3 times as long as star b more than 1.3 times as long as star b Calculate how much longer star a will live than star c. Why do you think a small star lives longer than a big star? Mass of the Star Main Sequence lifetime of the Star .67Msun 45 billion years Msun 10 billion years 1.3Msun 800 million years star will live longest? Star c will live less than half the time as long as star b 1.3 as long as star b more than 1.3 times as long as star b Calculate how much longer star a will live than star c. Why do you think a small star lives longer than a big star?
less than half the time as long as star b 1.3 times as long as star b more than 1.3 times as long as star b Calculate how much longer star a will live than star c. Why do you think a small star lives longer than a big star? Mass of the Star Main Sequence lifetime of the Star .67Msun 45 billion years Msun 10 billion years 1.3Msun 800 million years star will live longest? Star c will live less than half the time as long as star b 1.3 as long as star b more than 1.3 times as long as star b Calculate how much longer star a will live than star c. Why do you think a small star lives longer than a big star?