Q. The wavelength for maximum emissive power is given by (Solved)
1. Stefan Boltzman's law
2. Wein's law
3. Fourier's law
4. Kirchhoff's law
5. Planck's law
- b. Wein's law
1. Stefan Boltzman's law
2. Wein's law
3. Fourier's law
4. Kirchhoff's law
5. Planck's law