Question:medium

Consider the Earth to be a blackbody with an average temperature of 15°C. Find out the wavelength ($\lambda_{\text{max}}$) at which maximum power is radiated:

Show Hint

Remember to always convert temperatures from Celsius to Kelvin when using Wien's Displacement Law, and use the correct value for Wien's displacement constant.
Updated On: May 26, 2026
  • $\sim$ 10.1 $\mu$m
  • $\sim$ 1.1 $\mu$m
  • $\sim$ 20 $\mu$m
  • $\sim$ 0.11 $\mu$m
Show Solution

The Correct Option is A

Solution and Explanation

Was this answer helpful?
0

Top Questions on Solar Radiation, Heat Balance, and Temperature

Questions Asked in CUET (PG) exam