Recent content by CJit

Thank you for the clear explanation, everything makes sense. One thing tho, why would there be UV? Shouldn't it only consists of wavelength inside the visible light spectrum, as it is what its exposed onto the specimen?

question is based on the video above (1.5 mins). The main question is this, if photoelectrons are released based on the frequency of light that hits it, why is it that there is a large difference on the multimeter between when there is no filter, and when the blue filter is used (small...