(a)
The maximum voltage between points
(a)
Answer to Problem 24P
The maximum voltage between points
Explanation of Solution
Consider the phasor diagram as shown in the figure 1.
Figure (1)
Write the expression for the maximum current in the circuit.
Here,
Write the expression for the maximum voltage between points
Here,
Conclusion:
Substitute
Substitute
Therefore, the maximum voltage between points
(b)
The maximum voltage between points
(b)
Answer to Problem 24P
The maximum voltage between points
Explanation of Solution
Write the expression for the maximum voltage between points
Here,
Conclusion:
Substitute
Therefore, the maximum voltage between points
(c)
The maximum voltage between points
(c)
Answer to Problem 24P
The maximum voltage between points
Explanation of Solution
Write the expression for the maximum voltage between points
Here,
Conclusion:
Substitute
Therefore, the maximum voltage between points
(d)
The maximum voltage between points
(d)
Answer to Problem 24P
The maximum voltage between points
Explanation of Solution
Write the expression for the maximum voltage between points
Here,
Conclusion:
Substitute
Therefore, the maximum voltage between points
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Chapter 33 Solutions
Physics for Scientists and Engineers with Modern Physics Technology Update
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- An PLC series circuit with R=600 , L = 30 mH. and c=0.050F is driven by an ac source whose frequency and voltage amplitude are 500 Hz and 50 V, respectively, (a) What is the impedance of the circuit? (b) What is the amplitude of the current in the circuit? (c) What is the phase angle between the emf of the source and the current?arrow_forwardVP31.3.3 An ac circuit includes a 155 Ω resistor in series with an 8.00 μF capacitor. The current in the circuit has amplitude 4.00×10−3 A. (a) Find the frequency for which the capacitive reactance equals the resistance. (b) At this frequency, what are the amplitudes of the voltages across the resistor and capacitor?arrow_forwardA capacitor is connected to an ac generator that has a frequency of 3.4 kHz and produces a voltage of 2.0 V. The current in the capacitor is 35 mA. When the same capacitor is connected to a second ac generator that has a frequency of 5.0 kHz, the current in the capacitor is 85 mA. What voltage does the second generator produce?arrow_forward
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