The mass of a photon with a wavelength equal, Chemistry

The mass of a photon with a wavelength equal to  1.54 x 10 -8 cm  is:

(1) 0.8268 x 10 -34 kg                     

(2) 1.287 x10 -33 kg        

(3)1.4285x 10 -32kg

(4) 1.8884 x 10 -32 kg

ans:   1.4285x 10 -32

 

Posted Date: 5/18/2013 5:44:03 AM | Location : United States







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