1.

What is the wavelength (in m) of a particle of mass 6.62 xx 10^(-29)g moving with a velocity of 10^(3)m.s^(-1) ? (h = 6.62 xx 10^(-34) J.s)

Answer»

`6.62 xx 10^(-4)`
`6.62 xx 10^(-3)`
`10^(-5)`
`10^(5)`

Answer :C


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