1. Design a Circuit

2. Circuits The bulb will only light if there is a battery and a complete circuit.

3. Will the lamps light?

4. Designing Electrical Circuits

5. For safety reasons you have to make sue that if one headlight goes out the other stays on. Build a circuit with two bulbs so that if one is unscrewed the other stays on. Draw the circuit diagram Headlights

7. Reading Lights Reading lights should be able to be switched on and off separately. Build a circuit with two bulbs where each bulb can be switched on or off without affecting the other Draw the circuit diagram

8. Reading Lights

9. A car needs a mechanism which makes sure lights cannot be left on by mistake. (If the ignition is off the car lights should go off too.) Construct a circuit with two bulbs where each bulb can be switch on or off without affecting the other. Include a master switch so that the bulbs only work when this master switch is on Draw the circuit diagram Master Switch

11. Electric Circuit Builder http://subscription.echalk.co.uk/Science/phy sics/circuitBuilder/circuitBuilder.html