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Paper 6Alternative to PracticalPractical4 marks
An experiment is set up to test various materials for their electrical conductivity.
Method
Experiment to Test Conductivity
You have a battery, a light bulb, and several materials to test. Connect the battery to the light bulb and introduce each material into the circuit one at a time.
- a[4]
Describe the method you would use to test whether a material is a conductor or an insulator. Include details about the variables you would control and how you would ensure the reliability of your results.
Aim for approximately 4 distinct marking points.
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