![]() a small light bulb batteries or more wires. ![]() Ready to try? Materials Needed for a Simple Circuit What’s really cool about electricity and circuits is that you can make one at home without any special equipment. So, for example, in a flashlight, the power leaves the negative end of the battery, travels through the wires to the bulb, then through more wires and back to the positive end of the battery.
0 Comments
Leave a Reply. |