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The threshold frequency of a material is...

The threshold frequency of a material is `2xx10^14` Hz. What is its work function in eV ?

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To find the work function of the material in electron volts (eV) given its threshold frequency, we can follow these steps: ### Step 1: Understand the relationship between frequency and work function The work function (Φ) is related to the threshold frequency (ν₀) by the equation: \[ Φ = hν₀ \] where: ...
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