Today's SAMURAI Boy TALKEN
The contents of his picture diary is as follows
I went to "Chiba science museum Qiball" today. I made an electromagnet. I coiled the enameled wire round and round. I held the electromagnet with an alligator clip, and sent the electric current. When current was sent, the surrounding mug chip became a form of the line of magnetic force.
☆Click on the image for larger size ☆
No comments:
Post a Comment