Science ABC

What is the photoelectric effect? In this video, we explain the photoelectric effect in simple words — from how photons knock ...

Photoelectric Effect Explained in Simple Words for Beginners

This chemistry video tutorial explains how the photoelectric effect works. It also explains how to use the work function of metals to ...

Look, up in the sky, it's a particle! It's a wave! Actually it's both. It's light! How do we know about this stuff? Well, because of Einstein ...

Pass your radiology physics exam first time. Complete radiology physics past paper question bank* ...

Digital cameras, small enough to be embedded in our phones, have transformed photography and changed how we interact with ...

The Photoelectric effect helps to illustrate the wave-particle duality of Light. The National STEM Centre has more free teaching ...