TS EAMCET · Physics · Thermal Properties of Matter
Newton's law of cooling is a special case of
- A Wien's displacement law
- B Kirchhoff's law
- C Stefan's law
- D Planck's law
Answer & Solution
Correct Answer
(C) Stefan's law
Step-by-step Solution
Detailed explanation
According to Stefan's law heat energy absorbed is given by \(\frac{d Q}{d t}=\varepsilon \sigma A\left(T^4-T_0^4\right)\) where, \(T=\) temperature of body and \(T_0=\) temperature of surroundings. If \(m\) be the mass of body and \(c\) be the specific heat, then heat loss at…
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