Basic Circuits Worksheet - Edutek.ltd

In the circuit below, a student has designed a circuit to activate a buzzer and two light bulbs when each switch it pressed. However there are two err...

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SIMPLE CIRCUITS Using the symbols below, draw a circuit that will illuminate the bulb. Use a ruler for wire connections and draw the symbols accurately. B1 9V

BL1 SW1

CIRCUIT DIAGRAM

Below are parts of a circuit that need connecting so that the switch can activate either the buzzer when down, or the bulb when up. CIRCUIT DIAGRAM

SW1

B1 9V

BL1 BZ1

In the circuit below, a student has designed a circuit to activate a buzzer and two light bulbs when each switch it pressed. However there are two errors with the circuit, write them down in the space below and draw how you would correct the circuit. CIRCUIT DIAGRAM SW1 SW2 BL1

B1 9V

BL2

BZ1

Reason 1: Reason 2:

Basic Circuits Worksheet.lvw

P. Townshend - 2006