When radiation of wavelength \( \lambda \) is used to illuminate a metallic surface, the stoppin... VIDEO
When radiation of wavelength \( \lambda \) is used to illuminate a metallic surface, the stopping potential is \( V \). When the same surface is illuminated with radiation of wavelength \( 3 \lambda \), then stopping potential is \( \frac{V}{4} \). If the threshold wavelength for the metallic surface is \( n \lambda \), then value of \( n \) will behttps://bit.ly/YTAI_PWAP https://www.pw.live
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