Answer:
16 times
Explanation:
According to stefan Boltzman law
E∝T^4
Heat radiated by a body is proportional to 4th power of absolute temperature. So, if the temperature becomes double the heat radiated will become 2^4 = 16 times.
<em>potential energy</em>
<em>kinetic energy </em>
<em>kinetic energy</em>
<em>idk last sorry =( </em>
where is the question?