I stand 0.72 meters in front of a mirror and look at the person on the other side who looks like me. That person is actually you
1 answer:
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Answer:
.
Explanation:
Let denote the absolute temperature of this object.
Calculate the value of before and after heating:
.
.
By the Stefan-Boltzmann Law, the energy that this object emits (over all frequencies) would be proportional to .
Ratio between the absolute temperature of this object before and after heating:
.
Therefore, by the Stefan-Boltzmann Law, the ratio between the energy that this object emits before and after heating would be:
.