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Calculatethe mass of a photonwithwavelength(lambda) =3.6A |
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Answer» Solution :Where `lambda =3.6A= 3.6xx 10^(10)m` `h=6.626 xx 10^(34) js` `m= (h)/( lambda v )` `=(6.626 xx 10^(34) J s)/((3.6 xx 10^(10) m 3.0 xx 10^(8) MS^(-1))` =`6.135 xx 10^(33) kg` Note : InNCERTbook6.135 `xx 10^(29) kg `.It is FALSE |
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