A star initially has 1040 deuterons. It produces energy via the processes
The masses of the nuclei are as follows:
;
amu
If the average power radiated by the star is 
, the deuteron supply of the star is exhausted in a time of the order of
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Mass defect 
amu 
Power of star 
Number of deuterons used 
Deuteron supply exhausts in 
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