what is debroglie wavelength associated with an electron ,accelerated through a potential difference of 100 volt
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ramesh750:
can' t we do this shortly by formula lambda = h|mv by substituting v=100
well, v in the formula, λ = h / mv, is for velocity.
and in the question, V stands for potential
difference
you can use the formula, λ = h/√2meV
where, m stands for mass, e for charge
and V for potential difference
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