Answered: If a star radiates energy at the rate… | bartleby

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If a star radiates energy at the rate of 5 x 1020 Js-1, what is the rate at which its mass is decreasing?

a) 5.54 x 109 kgs-1

b) 4.44 x 109 kgs-1

c) 3.44 x 109 kgs-1

d) 2.44 x 109 kgs-1

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