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Question 12 of 13 < > 0.1 / 1 View Policies Show Attempt History Current Attempt in Progress - Your answer is partially
Posted: Wed May 18, 2022 8:18 am
by answerhappygod
- Question 12 Of 13 0 1 1 View Policies Show Attempt History Current Attempt In Progress Your Answer Is Partially 1 (75.46 KiB) Viewed 41 times
Question 12 of 13 < > 0.1 / 1 View Policies Show Attempt History Current Attempt in Progress - Your answer is partially correct. A star converts all its hydrogen to helium, achieving a 100% helium composition. Next it converts the helium to carbon via the triple-a process, + 4He + 4He + 4He 12C The mass of the star is 6.80 x 1032 kg, and it generates energy at the rate of 8.30 ~ 1030 W. How long (in years) will it take to convert all the helium to carbon at this rate? The mass of 4He is 4.002603 u. Number i 1.54E8 Units years