The LC circuit of a radar transmitter oscillates at 38.9 GHz. (a) What inductance is required...
The LC circuit of a radar transmitter oscillates at 38.9 GHz.
(a) What inductance is required for the circuit to resonate at
this frequency if its capacitance is 3.80 pF?
pH
(b) What is the inductive reactance of the circuit at this
frequency?
?
Homework Answers
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The LC circuit of a radar transmitter oscillates at
38.9 GHz.
(a) What inductance is required...
A radar transmitter contains an LC circuit oscillating at 8.00 x 1010 Hz (a) For a...
A radar transmitter contains an LC circuit oscillating at 8.00 x 1010 Hz (a) For a one-turn loop having an inductance of 330 pH to resonate at this frequency, what capacitance is required in series with the loop? pF (b) The capacitor has square, parallel plates separated by 1.70 mm of air. What should the edge length of the plates be? mm (c) What is the common reactance of the loop and capacitor at resonance?
An LC circuit with a 4.91 pF capacitor oscillates in such a manner as to radiate...
An LC circuit with a 4.91 pF capacitor oscillates in such a manner as to radiate at a wavelength of 3.3 m. a) What is the resonant frequency? 90909090.9090909 Hz b) What inductance is in series with the capacitor? 0.56748 uH
An LC circuit in an AM tuner (in a car stereo) uses a coil with an...
An LC circuit in an AM tuner (in a car stereo) uses a coil with an inductance of 8.1 mH and a variable capacitor. If the natural frequency of the circuit is to be adjustable over the range 540 to 1,600 kHz (the AM broadcast band), what range of capacitance (in pF) is required? smaller value .107 X PF larger value 1.22 X PF
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1. L RC Circuit. An AC circuit has an inductance L -5 mH, a resistance of 8.5 Ohms, and a capacitance of 1 mF. It is driven by a sinusoidal signal at a frequency of f 100 Hz. Calculate (a) the inductive reactance, XL: (b) the capacitive reactance Xc: (c) the magnitude of the impedance Z: (d) the resonant frequeney in Hertz, and (e) the phase of the resulting current.
J# 10: 29:2018: Monday Show all steps for full credit. 1. What is the resonance frequency...
J# 10: 29:2018: Monday Show all steps for full credit. 1. What is the resonance frequency of an LC circuit consisting of a capacitor of s microfarads and a 0.06 Henries. inductor? Lc 2. In a RLC series circuit, the rms voltage of the ac power supply is 120 Volts. The frequency is 45 Hertz. It has a resistance of 100 ohms and a capacitance of 60 micro farads and inductance of 65milli henries. Calculate a) the inductive reactance b)...
The LC circuit shown above has a capacitance C 0.05 pF and inductance L - 420...
The LC circuit shown above has a capacitance C 0.05 pF and inductance L - 420 mH. Suppose that at time t = 0, the stored electric and magnetic energies are equal to one another and the instantaneous current is 75 mA. What is the maximum charge that is stored on the capacitor in this situation? Qmax = C Submit You currently have O submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for...
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In an oscillating LC circuit in which C = 4.4 PF, the maximum potential difference across...
In an oscillating LC circuit in which C = 4.4 PF, the maximum potential difference across the capacitor during the oscillations is 1.9 V and the maximum current through the inductor is 41.7 mA. What are (a) the inductance L and (b) the frequency of the oscillations? (c) How much time is required for the charge on the capacitor to rise from zero to its maximum value? (a) Number Units Units (b) Number (c) Number Units
A radar transmitter contains an LC circuit oscillating at 8.00 x 1010 Hz (a) For a one-turn loop having an inductance of 330 pH to resonate at this frequency, what capacitance is required in series with the loop? pF (b) The capacitor has square, parallel plates separated by 1.70 mm of air. What should the edge length of the plates be? mm (c) What is the common reactance of the loop and capacitor at resonance?
An LC circuit with a 4.91 pF capacitor oscillates in such a manner as to radiate at a wavelength of 3.3 m. a) What is the resonant frequency? 90909090.9090909 Hz b) What inductance is in series with the capacitor? 0.56748 uH
An LC circuit in an AM tuner (in a car stereo) uses a coil with an inductance of 8.1 mH and a variable capacitor. If the natural frequency of the circuit is to be adjustable over the range 540 to 1,600 kHz (the AM broadcast band), what range of capacitance (in pF) is required? smaller value .107 X PF larger value 1.22 X PF
1. L RC Circuit. An AC circuit has an inductance L -5 mH, a resistance of 8.5 Ohms, and a capacitance of 1 mF. It is driven by a sinusoidal signal at a frequency of f 100 Hz. Calculate (a) the inductive reactance, XL: (b) the capacitive reactance Xc: (c) the magnitude of the impedance Z: (d) the resonant frequeney in Hertz, and (e) the phase of the resulting current.
J# 10: 29:2018: Monday Show all steps for full credit. 1. What is the resonance frequency of an LC circuit consisting of a capacitor of s microfarads and a 0.06 Henries. inductor? Lc 2. In a RLC series circuit, the rms voltage of the ac power supply is 120 Volts. The frequency is 45 Hertz. It has a resistance of 100 ohms and a capacitance of 60 micro farads and inductance of 65milli henries. Calculate a) the inductive reactance b)...
The LC circuit shown above has a capacitance C 0.05 pF and inductance L - 420 mH. Suppose that at time t = 0, the stored electric and magnetic energies are equal to one another and the instantaneous current is 75 mA. What is the maximum charge that is stored on the capacitor in this situation? Qmax = C Submit You currently have O submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for...
In an oscillating LC circuit in which C = 4.4 PF, the maximum potential difference across the capacitor during the oscillations is 1.9 V and the maximum current through the inductor is 41.7 mA. What are (a) the inductance L and (b) the frequency of the oscillations? (c) How much time is required for the charge on the capacitor to rise from zero to its maximum value? (a) Number Units Units (b) Number (c) Number Units
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