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Electron, Photon, Photoelectric Effect and X-Rays — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsElectron, Photon, Photoelectric Effect and X-Rays1 Mark
Question
The continuous X-rays spectrum produced by an X-ray machine at constant voltage has(a) A maximum wavelength(b) A minimum wavelength(c) A single wavelength(d) A minimum frequency
   
   
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Answer

(b) A minimum wavelength

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