![A metal foil has a threshold frequency of 5.45× 1014 Hz. Which of the colors of visible light have enough energy to eject electrons from this metal? | Socratic A metal foil has a threshold frequency of 5.45× 1014 Hz. Which of the colors of visible light have enough energy to eject electrons from this metal? | Socratic](https://useruploads.socratic.org/5AFeaFZTQ4CQhJkoDNj0_WT04.01.Prism.jpg)
A metal foil has a threshold frequency of 5.45× 1014 Hz. Which of the colors of visible light have enough energy to eject electrons from this metal? | Socratic
Why does red colour have more energy than blue colour even if frequency of red colour is larger than blue? - Quora
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