Resistance Practical - Ohmic Resistors vs Filament Lamps - V-I characteristic graphs
Channel: Kit Betts-Masters
Date: 2020-10-06

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This is one of the most important practicals in all of electricity for GCSE Physics.  In this experiment we vary the potential difference and measure the current for a fixed resistor and a filament bulb.  This is a required practical for AQA GCSE Physics and a OCR PAG, it is also a core practical in the edexcel GCSE.  

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