Question: a 4 k resistor with a tolerance of ±2% carries a current of 2 A. The current was measured by an analog ammeter with a range of 0 to 4 A with a quoted inaccuracy of 16% of the full scale. The likely maximum error in calculating the power dissipated in the resistor (P = 12R) would be: elect one: D a. 0.0632 Db. 0.24 D c. 0.0872 d. 0.34 B 4:36 PM
Question: a 4 k resistor with a tolerance of ±2% carries a current of 2 A. The current was measured by an analog ammeter with a range of 0 to 4 A with a quoted inaccuracy of 16% of the full scale. The likely maximum error in calculating the power dissipated in the resistor (P = 12R) would be: elect one: D a. 0.0632 Db. 0.24 D c. 0.0872 d. 0.34 B 4:36 PM
Chapter9: Current And Resistance
Section: Chapter Questions
Problem 63P: Consider a power plant is located 60 km away from a residential area uses Q-gauge (A=42.40mm2) wire...
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Transcribed Image Text:Question: a 4 k resistor with a tolerance of ±2% carries a current of 2 A. The current was
measured by an analog ammeter with a range of 0 to 4 A with a quoted inaccuracy of 16% of
the full scale. The likely maximum error in calculating the power dissipated in the resistor
(P = 12R) would be:
elect one:
D a. 0.0632
Db. 0.24
D c. 0.0872
d. 0.34
B
4:36 PM
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