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Plot a labelled graph of maximum kinetic...

Plot a labelled graph of maximum kinetic energy of photo electrons versus frequency of incident radiation. State how you will obtain the value of Planck.s constant h from the graph.

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To solve the problem of plotting a graph of maximum kinetic energy of photoelectrons versus frequency of incident radiation and determining Planck's constant from the graph, follow these steps: ### Step 1: Understand the Photoelectric Effect The photoelectric effect is described by Einstein's photoelectric equation, which states that the maximum kinetic energy (K.E.) of photoelectrons is given by: \[ K.E. = h \nu - \phi \] where: - \( K.E. \) is the maximum kinetic energy of the emitted photoelectrons, - \( h \) is Planck's constant, ...
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