Neco 2023 Physics Practical on Light/Optics.

This video is a physics experiment to demonstrate refraction of light through rectangular glass block and real and apparent depth. It is also a guide for Neco 2023 physics practical on optics.

• #education
• #optics
• #light
• #refraction
• #real_depth_and_apparent_depth
• #physics_practical
• #physics_experiment_on_refraction
• #rectangular_glass_block