Standard Science Primary 6 Energy

Michael wants to test if a material is an electrical conductor. He should place the material at the __________ of his circuit.

A bulb socket
B gap in the circuit
C switch
D battery terminals
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Worked Solution

Step 1: An electrical conductor allows electricity to pass through. Step 2: By placing it in a gap, if the bulb lights up, the material is a conductor. Step 3: If the bulb stays off, it is an insulator.

Correct answer: gap in the circuit

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