A nucleus A, with a finite de-Broglie wavelength λA, undergoes spontaneous fission into two nuclei B and C of equal mass. B flies in the same direction as that of A, while C files in the opposite direction with a velocity equal to half of that of B. The de-Broglie wavelengths λB and λC of B and C are respectively:

\({{\rm{\lambda }}_{{\rm{A'}}}}\frac{{{{\rm{\lambda }}_{\rm{A}}}}}{2}\)

\(\frac{{{{\rm{\lambda }}_{\rm{A}}}}}{2},{{\rm{\lambda }}_{\rm{A}}}\)

A nucleus A, with a finite de-Broglie wavelength λA, undergoes sponta

1.	A nucleus A, with a finite de-Broglie wavelength λA, undergoes spontaneous fission into two nuclei B and C of equal mass. B flies in the same direction as that of A, while C files in the opposite direction with a velocity equal to half of that of B. The de-Broglie wavelengths λB and λC of B and C are respectively:
A.	λA, 2λA
B.	2λA, λA
C.	\({{\rm{\lambda }}_{{\rm{A'}}}}\frac{{{{\rm{\lambda }}_{\rm{A}}}}}{2}\)
D.	\(\frac{{{{\rm{\lambda }}_{\rm{A}}}}}{2},{{\rm{\lambda }}_{\rm{A}}}\)
Answer» E.

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