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A photon of wavelength 4400 Å is passing...

A photon of wavelength `4400 Å` is passing through vaccum. The effective mass and momentum of the photon are respectively

A

`5 xx 19^(-36) kg,1.5 xx 10^(-27) kg-m//s`

B

`5 xx 10^(-35) kg,1.5 xx 10^(-26) kg-m//s`

C

Zero,`1.5 xx 10^(-29) kg-m//s`

D

`5 xx 10^(-36) kg,1.67 xx 10^(-43) kg-m//s`

Text Solution

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The correct Answer is:
A
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