![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
![Frequency of Light | Visible Light Frequency & Color Spectrum - Video & Lesson Transcript | Study.com Frequency of Light | Visible Light Frequency & Color Spectrum - Video & Lesson Transcript | Study.com](https://study.com/cimages/multimages/16/screenshot_2021-09-08_1212586690472538492073657.jpg)
Frequency of Light | Visible Light Frequency & Color Spectrum - Video & Lesson Transcript | Study.com
![SOLVED: (3) Red light has a frequency of 4.0 x 1OE14 Hz: (a) Find the speed of light in a vacuum if its wavelength is 7.5 x 10E-Tm? (bJAs the red light SOLVED: (3) Red light has a frequency of 4.0 x 1OE14 Hz: (a) Find the speed of light in a vacuum if its wavelength is 7.5 x 10E-Tm? (bJAs the red light](https://cdn.numerade.com/ask_images/ec0d5397e50b4c90bffb497a7b4a65b7.jpg)
SOLVED: (3) Red light has a frequency of 4.0 x 1OE14 Hz: (a) Find the speed of light in a vacuum if its wavelength is 7.5 x 10E-Tm? (bJAs the red light
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