A voltmeter with a resistance of 61 kΩ is used to measure the voltage vab in the circuit.(Figure 1)
a) What is the voltmeter reading if v = 41 V and i = 22.2 mA ?
Express your answer with the appropriate units.
b) What is the deviation percentage in the voltmeter reading if the percentage of deviation is defined as [(measured−actual)/actual]×100?
Express your answer with the appropriate units.
Homework Answers
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A voltmeter with a resistance of 61 kΩ is used to measure the
voltage vab in...
n Review A voltmeter with a resistance of 63.5 k2 is used to measure the voltage...
n Review A voltmeter with a resistance of 63.5 k2 is used to measure the voltage van in the circuit.(Figure 1) Part A What is the voltmeter reading if u = 31 V and i = 9.2 mA ? Express your answer with the appropriate units. Å * R 0 a ? Umeasured = Value Units Figure < 1 of 1 Submit Request Answer Part B 352 320 K2 i 45 k2 What is the deviation percentage in the voltmeter...
8. A voltmeter with an internal resistance of 100 k22 is used to measure the voltage...
8. A voltmeter with an internal resistance of 100 k22 is used to measure the voltage VAB in the circuit below. What is the voltmeter reading? (Ans: 120 V) AAAA V V V V t A AAAA V V V V 15 k92 12 kg 36 V 18 mA 60 ko V V V V AAAA VAB B Fig. 8
12 kΩ 15 kΩ 36 V 18 mA 60 k2 AB AP4.18 9ed A voltmeter with...
12 kΩ 15 kΩ 36 V 18 mA 60 k2 AB AP4.18 9ed A voltmeter with an internal resistance of 100 kΩ (kilo Ohm) is used to measure the voltage vAE in the circuit shown what is the voltmeter reading A0 Check
Consider the circuit below, where R1 = 15 kΩ , R2 = 15 kΩ , and...
Consider the circuit
below, where R1 = 15 kΩ , R2 = 15 kΩ , and
vs = 12 V with no meters attached. What is the current in
the circuit, and what is the voltage across R2?
Express your answers in mA and V to three significant
figures.
View Available Hint(s)
i, v =
0.400,6.00
mA, V
Part B
The current in the circuit from Part A is to be measured using
an analog ammeter. The ammeter has a...
Consider the circuit shown in (Figure 1). Suppose that R = 6 kΩ. Find the current...
Consider the circuit shown in (Figure 1). Suppose that R = 6
kΩ.
Find the current io in the circuit by making a succession of
appropriate source transformations.
Express your answer to three significant figures and include the
appropriate units.
Work back through the circuit to find the magnitude of the power
developed by the 120 V source.
Express your answer to three significant figures and include the
appropriate units.
40 kΩ Αν 4 kΩ 2.5 kΩ Αν +) 120...
a-d please An ac voltmeter, which displays the rms voltage between the two points touched by...
a-d please
An ac voltmeter, which displays the rms voltage between the two points touched by its leads, is used to measure voltages in the circuit shown in the figure(Figure 1). In this circuit, the ac generator has an rms voltage of 7.00 V and a frequency of 25.0 kHz . The inductance in the circuit is 0.250 mH , the capacitance is 0.150 uF , and the resistance is 2.60 12. Figure < A 1 of 1 C R...
A voltmeter has an internal resistance of 10 000 Ω and is used to measure the...
A voltmeter has an internal resistance of 10 000 Ω and is used to measure the voltage across a 47.0-Ω resistor that, without the voltmeter connected, has a current of 1.20 A pass through it. How much current is drawn away from the circuit by the voltmeter when it is connected across the resistor? 4.7 mA 5.6 mA 1.205 A 0 A
Problem 3.49 6 of 13 A Review Constants A 200 kn resistor is connected from the...
Problem 3.49 6 of 13 A Review Constants A 200 kn resistor is connected from the 100 V terminal to the common terminal of a dual-soal voltmeter, as shown in Figure 1). This modified Voltmeter is then used to measure the voltage across the 600 kronistor in the circuit in (Figure 2) Part A What is the reading on the 820 V scale of the meter? Assume that both scales of the given dual scale voltmeter were recalibrated when the...
Review Constan Consider the circuit of the figure (Figure 1). Part A If the voltage across...
Review Constan Consider the circuit of the figure (Figure 1). Part A If the voltage across the 30- k2 resistor is measured with a 50-kN2 voltmeter, what does the meter read? Express your answer to two significant figures and include the appropriate units. μΑ. ? V50 kn = Value Units Submit Request Answer Part B If the voltage across the 30-k2 resistor is measured with a 250-k voltmeter, what does the meter read? Express your answer to two significant figures...
An ac voltmeter, which displays the rms voltage between the two points touched by its leads,...
An ac voltmeter, which displays the rms voltage between the two points touched by its leads, is used to measure voltages in the circuit. In this circuit, the ac generator has an rms voltage of 8.90 V and a frequency of 25.0 kHz . The inductance in the circuit is 0.250 mH , the capacitance is 0.150 μF, and the resistance is 4.60 Ω. Part A: What is the reading on a voltmeter when it is connected to points A...
n Review A voltmeter with a resistance of 63.5 k2 is used to measure the voltage van in the circuit.(Figure 1) Part A What is the voltmeter reading if u = 31 V and i = 9.2 mA ? Express your answer with the appropriate units. Å * R 0 a ? Umeasured = Value Units Figure < 1 of 1 Submit Request Answer Part B 352 320 K2 i 45 k2 What is the deviation percentage in the voltmeter...
8. A voltmeter with an internal resistance of 100 k22 is used to measure the voltage VAB in the circuit below. What is the voltmeter reading? (Ans: 120 V) AAAA V V V V t A AAAA V V V V 15 k92 12 kg 36 V 18 mA 60 ko V V V V AAAA VAB B Fig. 8
12 kΩ 15 kΩ 36 V 18 mA 60 k2 AB AP4.18 9ed A voltmeter with an internal resistance of 100 kΩ (kilo Ohm) is used to measure the voltage vAE in the circuit shown what is the voltmeter reading A0 Check
Consider the circuit
below, where R1 = 15 kΩ , R2 = 15 kΩ , and
vs = 12 V with no meters attached. What is the current in
the circuit, and what is the voltage across R2?
Express your answers in mA and V to three significant
figures.
View Available Hint(s)
i, v =
0.400,6.00
mA, V
Part B
The current in the circuit from Part A is to be measured using
an analog ammeter. The ammeter has a...
Consider the circuit shown in (Figure 1). Suppose that R = 6
kΩ.
Find the current io in the circuit by making a succession of
appropriate source transformations.
Express your answer to three significant figures and include the
appropriate units.
Work back through the circuit to find the magnitude of the power
developed by the 120 V source.
Express your answer to three significant figures and include the
appropriate units.
40 kΩ Αν 4 kΩ 2.5 kΩ Αν +) 120...
a-d please
An ac voltmeter, which displays the rms voltage between the two points touched by its leads, is used to measure voltages in the circuit shown in the figure(Figure 1). In this circuit, the ac generator has an rms voltage of 7.00 V and a frequency of 25.0 kHz . The inductance in the circuit is 0.250 mH , the capacitance is 0.150 uF , and the resistance is 2.60 12. Figure < A 1 of 1 C R...
A voltmeter has an internal resistance of 10 000 Ω and is used to measure the voltage across a 47.0-Ω resistor that, without the voltmeter connected, has a current of 1.20 A pass through it. How much current is drawn away from the circuit by the voltmeter when it is connected across the resistor? 4.7 mA 5.6 mA 1.205 A 0 A
Problem 3.49 6 of 13 A Review Constants A 200 kn resistor is connected from the 100 V terminal to the common terminal of a dual-soal voltmeter, as shown in Figure 1). This modified Voltmeter is then used to measure the voltage across the 600 kronistor in the circuit in (Figure 2) Part A What is the reading on the 820 V scale of the meter? Assume that both scales of the given dual scale voltmeter were recalibrated when the...
Review Constan Consider the circuit of the figure (Figure 1). Part A If the voltage across the 30- k2 resistor is measured with a 50-kN2 voltmeter, what does the meter read? Express your answer to two significant figures and include the appropriate units. μΑ. ? V50 kn = Value Units Submit Request Answer Part B If the voltage across the 30-k2 resistor is measured with a 250-k voltmeter, what does the meter read? Express your answer to two significant figures...
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