CET Karnataka Medical CET - Karnataka Medical Solved Paper-2005

  • question_answer
    The wavelength of the radiation emittec by a body depends upon:

    A)  the nature of the surface

    B)  the area of the surface

    C)  the temperature of die surface

    D)  all of the above factors

    Correct Answer: C

    Solution :

    According to Wiens law\[\lambda \propto \frac{1}{T}\] i.e., it depends on the temperature of the surface.


You need to login to perform this action.
You will be redirected in 3 sec spinner