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You are using a multimeter to measure the resistance of a commercial resistor.?
The meter gives readings to the nearest one hundredth of an ohm, and when connected across the resistor, the meter gives readings that fluctuate between 346.59 ohms and 351.08 ohms. Give a value for the measured resistance and its associated uncertainty.
348.835 +-2.245 Ohms
0r 348.84 +- 2.25 Ohms [2.d.p]
It's absolute uncertainty is 2.25 Ohms and its relative uncertainty is 0.64%.
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