The Sun radiates away energy at the rate of 3.9*10^24 Watts. At what rate it it losing mass due to this radiation?
E = Δmc^2
E = mc^2 - m0c^2
Where m0 rep. rest mass.
The Attempt at a Solution
For this one, I am unsure as to how I would go about with solving it.
I know that a Watt can equal 1 Joule / second...