A 1.40 uF capacitor is connected as in the figure to an ac generator with εm...
A 1.87 μF capacitor is connected as in the figure to an ac
generator with εm = 35.0 V. What is the amplitude of the resulting
alternating current if the frequency of the emf is (a)1.33 kHz and
(b)9.22 kHz?
N C 冒t
A 45.0 mH inductor is connected as in the figure to an ac generator with εm = 30.0 V. What is the amplitude of the resulting alternating current if the frequency of the emf is (a)1.45 kHz and (b)11.6 kHz? VL
A 75.0 Ω resistor is connected as in the figure to an ac
generator with εm = 30.0 V. What is the amplitude of the resulting
alternating current if the frequency of the emf is (a)0.917 kHz and
(b)6.58 kHz?
I'R VR
Chapter 31, Problem 028 A 1.29 uF capacitor is connected as in the figure to an ac generator with Em = 25.0 V. What is the amplitude of the resulting alternating current if the frequency of the emf is (a)1.07 kHz and (b)7.41 kHz? C (a) Number Units (b) Number Units
Chapter 31, Problem 028 A 1.94 uF capacitor is connected as in the figure to an ac generator with Em = 30.0 V. What is the amplitude of the resulting alternating current if the frequency of the emf is (a)1.05 kHz and (b)11.0 kHz? 81 c licvc (a) Number Units (b) Number Units
Chapter 31, Problem 029 A 61.3 mH inductor is connected as in the figure to an ac generator with ε kHz? 30.0 V. What is the amplitude of the resulting alternating current if the frequency of the emf is (a) 1.42 kHz and (b) 11.4 (a) Number Units (b) Number Units
See #28 and #29. The book answer for #28 is a) .283 A and b)
2.26 A and the book answer for #29 is a) .095 A and b) .012 A. I
understand from the formulas why these are the answers.
Could you explain in words what is it about the nature of a
capacitor that causes the current through it to increase as the
frequency of the alternating emf increases?
Likewise, what is it about the nature of a...
Chapter 31, Problem 029 A 61.9 mH inductor is connected as in the figure to an ac generator with m 25.0 v. What is the amplitude of the resulting alternating current if the frequency of the emf is (a)1.19 kHz and (b)9.52 kHz? L (a) Number Units (b) Number Units
A 0.37 μF capacitor is connected across an AC generator that produces a peak voltage of 9.50 V . A)What is the peak current through the capacitor if the emf frequency is 100 Hz? B)What is the peak current through the capacitor if the emf frequency is 100 kHz?
Chapter 31, Problem 030 Next A 73. 2 resistor is connected as in the figure to an ac generator with Em = 25.0 V. What is the amplitude of the resulting alternating current if the frequency of the emf is (a)1.44 kHz and (b)10.7 kHz? 81) RS IR VR (a) Number (b) Number Units Units