An electron of velocity ‘x’ is found to associate with a wave. The velocity to be possessed by the neutron to have half the de-Broglie wavelength possessed by electron is

An electron of velocity ‘x’ is found to associate with a wave. The

1.	An electron of velocity ‘x’ is found to associate with a wave. The velocity to be possessed by the neutron to have half the de-Broglie wavelength possessed by electron is
Answer» `X/(1840)` `(x)/(1480)` `(x)/(920)` `1840x` SOLUTION :`(lambdae)/(lambdan) = (m_n VN)/(m_e Ve)`