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A linear resistance POT is 100 mm long & is uniformly round with a wire of total resistance 10 kΩ. Under normal conditions the slider is at the centre of the POT. If it is possible to measure a minimum value of 5Ω resistance with this arragnement then the resolution of the POT (in μm) is ______50 |
Answer» A linear resistance POT is 100 mm long & is uniformly round with a wire of total resistance 10 kΩ. Under normal conditions the slider is at the centre of the POT. If it is possible to measure a minimum value of 5Ω resistance with this arragnement then the resolution of the POT (in μm) is ______
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