About black body radiation, which one of the | vedclass

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$(A)$ black body is an idealized physical body that absorbs all incident electromagnetic radiation. According to Planck's Law of black body radiation,

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For all wavelengths, power radiated is same

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$(A)$ black body is an idealized physical body that absorbs all incident electromagnetic radiation. According to Planck's Law of black body radiation, the power radiated by a black body depends on the wavelength $(\lambda)$ and temperature $(T)$.$1$. A black body emits radiation across all wavelengths, but the intensity (power per unit area per unit wavelength) is not the same for all wavelengths.$2$. The spectral distribution curve shows that for a given temperature, the intensity varies with wavelength, peaking at a specific wavelength $(\lambda_{max})$ determined by Wien's Displacement Law $(\lambda_{max} T = 	ext{constant})$.$3$. Therefore, the statement 'For all wavelengths, power radiated is same' is incorrect because the power radiated is a function of wavelength and follows a specific distribution curve.

About black body radiation, which one of the following is a $WRONG$ statement?

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