№2. The calculation of indirect power measurement error
The task of metrology.
Determine the result of indirect measurement of resistance from the measured active load voltage 12V voltmeter accuracy class of 2.5 on a scale of 30V and current of 0.75A, measured by an ammeter accuracy class 1.5 on a scale 3A.
The archive contains a file in Word format with the condition and the solution of the problem. Formula typed in the formula editor Equation, graphics built in MathCad.
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