KCET · Physics · Thermal Properties of Matter
Which one of the following is \(v_{m}-T\) graph for perfectly black body? \(v_{m}\) is the frequency of radiation with maximum intensity. \(T\) is the absolute temperature.
- A \(\mathrm{A}\)
- B \(B\)
- C \(C\)
- D \(D\)
Answer & Solution
Correct Answer
(C) \(C\)
Step-by-step Solution
Detailed explanation
By Wien's displacement law, intensity is directly proportional to energy so in graph line \(C\) shown \(V_{m}-T\) graph for perfectly black body.
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