QUESTION 1 (a) Table Q1(a) is given. Calculate the precision of the 9th measurement. The actual value for 9th resistor is 2000 Q. Calculate the absolute error, percentage error and percentage elscomet accuracy for 9th measurement. Table Q1(a) whave Resistor Measurement (N) 1 2002 2010 1987 4 2007 5 1999 6. 1993 7209 for 7 1997 8. 2008 9. 2010 10 2001 11 1995 12 1991

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.1P: Given the complex numbers A1=630 and A2=4+j5, (a) convert A1 to rectangular form: (b) convert A2 to...
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QUESTION 1
(a)
Table Q1(a) is given. Calculate the precision of the 9th measurement. The actual value
for 9th resistor is 2000 Q. Calculate the absolute error, percentage error and percentage
els come t
what
accuracy for 9ª measurement.
Table
Q1(a)
Resistor
Measurement (N)
1
2002
2010
3
1987
+6d 72
4
2007
5
1999
for
pary mot work
6.
1993
17209
7
1997
8.
2008
2010
10
2001
11
1995
12
1991
(b)
A DC source is connected in series with a resistor. A ±1% full scale accuracy
voltmeter with range of 150 V and ±1.5% full scale accuracy ammeter with range of
100 mA ammeter are used to measure voltage and current in a circuit. The voltmeter
and ammeter reading is 80 V and 70 mA respectively. Calculate the limiting error of
the
power. Determine the power dissipated and the absolute error.
Transcribed Image Text:QUESTION 1 (a) Table Q1(a) is given. Calculate the precision of the 9th measurement. The actual value for 9th resistor is 2000 Q. Calculate the absolute error, percentage error and percentage els come t what accuracy for 9ª measurement. Table Q1(a) Resistor Measurement (N) 1 2002 2010 3 1987 +6d 72 4 2007 5 1999 for pary mot work 6. 1993 17209 7 1997 8. 2008 2010 10 2001 11 1995 12 1991 (b) A DC source is connected in series with a resistor. A ±1% full scale accuracy voltmeter with range of 150 V and ±1.5% full scale accuracy ammeter with range of 100 mA ammeter are used to measure voltage and current in a circuit. The voltmeter and ammeter reading is 80 V and 70 mA respectively. Calculate the limiting error of the power. Determine the power dissipated and the absolute error.
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