Constructing a model of an electric circuit. What you need: 2 batteries 1.5 v, electrical tape, socket, 1 flashlight bulb
1.5 v, two 25 cm. insulated wire with end scrapped, 1/8
size illustration board, scissors
What to do
1. On the illustration board, arrange a circuit to light a bulb.
2. Screw the bulb into a socket. Connect a copper wire to each of the socket terminals.
3. Connect a piece of copper wire to the switch. Connect the loose end of the wire to the negative end of the
battery
4. Connect one end of the copper wire by winding it (which is attached to the socket) to the positive end
battery. Connect the other end of the socket to the switch. Did the bulb light?
Why?
5. Fasten the wires, batteries, and bulb into the illustration using the electrical to secure the circu
6. Close the open parts of the switch. What happened to the bulb?Why?
7. Switch it off. What happened to the bulb?​