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Show on a Graph the Variation of the De Broglie Wavelength (λ) Associated with an Electron, with the Square Root of Accelerating Potential (V) ? - Physics

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Question

Show on a graph the variation of the de Broglie wavelength (λ) associated with an electron, with the square root of accelerating potential (V) ?

Solution

`lambda = 1.22/sqrtV`

`therefore lambda sqrtV=` const

Hence, we get a hyperbola.

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2011-2012 (March) Foreign Set 1

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