Unit 1: [10 marks: Natural Science] Table 1: Measurement Error Example An 820-ohm resistance with an accuracy of plus/mi

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Unit 1: [10 marks: Natural Science]
Table 1: Measurement Error Example An 820-ohm resistance with an
accuracy of plus/minus 10 % carries a current of 10 mA. The current
was measured by an analog ammeter on a 25-mA range with an accuracy
of plus/minus 2 % of full scale.
From Table 1, determine the absolute error in R (plus/minus)
(ohms):
From Table 1, determine the absolute error in I of the
full-scale range (plus/minus) (uA):
From Table 1, determine the relative error in measured I
(plus/minus) (percentage):
Table 2: Measurement Systems Example v = 8 sin (150t + π/2
From Table 2, determine the crest factor
(dimensionless):
From Error! Reference source not found., determine the time at
which the point corresponding to zero degrees of the sine wave
occurs (ms):