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Q3. If the rate of emission of energy from a star is 2.7×1036 J/sec. The rate of loss of mass in the star will be :

Physics — Dawn of Modern Physics — Question 3 of 217

A. 3 × 1018 kg/sec
B. 3 × 1019 kg/sec
C. 3 × 1020 kg/sec
D. 3 × 1021 kg/sec

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If the rate of emission of energy from a star is 2.7×10... | Physics MCQ #3 | Examora | Examora