Computing Scale
resistance of a galvanometer coil is 25.0., and the current for full scale deflection is 500 / LA.?
1. show in a diagram how to convert the galvanometer to an ammeter reading at 20.0 mA, and calculate the leakage resistance. 2. show how to convert the galvanometer a voltmeter 500 m V full scale, and calculate the series resistance.
Your galvanometer is probably 25 Ohms and is probably 500μA, review these values, this is what I think it might be, but it could be different with Ohm's law must be able to calculate the series resistance so that the voltmeter and shunt resistance Ammeter for the calculation right. I hope this answers your question properly
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