Transmission Of Heat Question 254

Question: The spectral energy distribution of star is maximum at twice temperature as that of sun. The total energy radiated by star is

[J & K CET 2005]

Options:

A) Twice as that of the sun

B) Same as that of the sun

C) Sixteen times as that of the sun

D) One sixteenth of sun

Show Answer

Answer:

Correct Answer: C

Solution:

$ Q\propto T^{4} $