Can you shine with the sharp? скачать в хорошем качестве

Can you shine with the sharp?

Sharpshim is the one that we take the most with pens and pencils. It's one of the materials you use. But can this shaft lead shine? Can Sharpshim shine? In addition to Sharpshim, I checked the hair, the steel wool, the nicrome wire, to see if it shines. Based on what Edison experimented with when he invented the light bulb, The shaft core, hair, steel wool, and nicrome wires are supplied with current. So we've captured the results in the video. What is shining and what is not? Check out the video to see what's unique about shining things!^^ If you're curious about the sharp lead that lights up well, please leave a comment! [Source of data] Free images from Pixar Bay Using reusable images and clip art after Google's modification --------------------------------------------------------------------------------------- They grow with your support. The best way to sponsor a lab teacher, subscribe!!!▼    / c   Experiment Teacher --------------------------------------------------------------------------------------- #Sharpness #light #Hair #Steel cotton #Nichromine #Edison #Education of Light