In order to observe a 1×10−3T field inside of such a capacitor at r = 0.1m, with plate separation l = 0.01m, powered by a 1000V generator, with what frequency ω must we be varying the field?
Q: (a) What is the maximum current in a 6.40-uF capacitor when it is connected across a North American…
A: Write the equation for the capacitive reactance. XC=12πfC Write the equation for the maximum…
Q: Suppose the amplitudes of the voltages are Vco=21.6 volts, Vro=28.2 volts, and VLo=20.4 volts.…
A: Using formula
Q: Calculate the reactance (in N) of a 5.9 µF capacitor at the following frequencies. (a) 25 Hz 9.26…
A:
Q: Help with the following question. Please write the answer on a piece of paper
A: This plot is plotted by hand taking less data points. For a smoother plot we can take more data…
Q: Older radios used an inductor with a fixed value and a variable capacitor to tune into a particular…
A: WKSU radio station frequency,
Q: In HERTZ (rounded to 3 sig figs), approximately how frequently does this 1) device cycle through the…
A: Here we have given a differential equation of current.We have to study about the nature & other…
Q: completely filled with dielectric (dielectric constant k = 2.85), 39.85 Ohm resistor and toroidal…
A: For capacitorFor toroidal solenoid
Q: In the figure, set R = 266 Ω, C = 54.6 μF, L = 263 mH, fd = 60.0 Hz, and εm = 7.49 V. What are (a)…
A: Given,
Q: (a) What is the maximum current in a 4.90-µF capacitor when it is connected across a North American…
A:
Q: .. 6.60 An RC circuit with VB = 10.0 V, R = 1.00 k2, and C = 100. µF has its switch closed for 5.0…
A: Charging equation in RC circuit Q= Qo [1-exp(-t/d) ] Here Qo is the maximum charge t= time d =…
Q: Lucinda has a 2.2‑mH inductor. What size capacitor C should she choose to make an oscillator with a…
A: Given Data : The inductance of the inductor is given as L = 2.2 mH. The natural frequency of the…
Q: a light bulb and a parallel plate capacitor(containing a dielectric material between the plates) are…
A: A capacitor is a device that stores electrical energy in an electric field. It is made up of two…
Q: the battery long after the switch has been closed A 1,8 MF Capacitor is charges to 55 V by abort…
A:
Q: A four pole machine generates 250V when operated at 1500rpm. If the flux per pole is 1.085x10^6…
A: In this case, a four-pole machine generates some voltage while operated at a certain speed. The…
Q: The switch in the figure below is connected to position a for a long time interval. At t = 0, the…
A:
Q: Your latest invention is a car alarm that produces sound at a particularly annoying frequency of…
A: Given: The frequency of the sound is f=3500 Hz. The voltage across the capacitor is V=12.0 V. The…
Q: Bacteria can be identified by using a time-of-flight mass spectrometer to measure their chemical…
A: To determine the mass in kilodaltons (kDa) of an ionized protein detected 51 μs after the laser…
Q: I do not understand the equations for the two loop equations. If it asks for 0=____ and I input…
A: The algebraic sum of all the voltages in a close loop is zero.
Q: LRC circuit contains a parallel-plate capacitor with plates of area 16.34 m^2, separated by 1.29 mm…
A: Area of capacitor plates Acap = 16.34 m2 Distance between capacitor plates d = 1.29 mm = 1.29 × 10-…
Q: = 200 Ω, C = 70.0 μF, L = 230 mH, fd = 60.0 Hz, and ℰm = 36.0 V. What are (a) Z, (b) ϕ, and (c) I…
A:
Q: Calculate the reactance of a 1.0 µF capacitor at: a) 10 Hz Xc = b) 100 Hz Xc = c) 1, 000 Hz Xc = %3D
A: Reactance of a capacitor of capacitance C at frequency f is given by given relation Xc = 1 / (2πf…
Q: You wish to tune in to an FM radio station that sends out radio waves with a wavelength of 3.1 m.…
A: Formula of Frequency of LC-circuit is as follows; f=12πLC…
Q: In an oscillating LC circuit, the maximum charge on the capacitor is 2.0 × 10−6 C and the maximum…
A: Given: The charge on the capacitor is q=2.0 × 10−6 C. The current is I=8 mA. (a) The relation…
Q: A simple series circuit consists of a 160 2 resistor, a 28.0 V battery, a switch, and a 3.20 pF…
A: given - R = 160 Ω V = 28 v C = 3.2 pF…
In order to observe a 1×10−3T field inside of such a capacitor at r = 0.1m, with plate separation l = 0.01m, powered by a 1000V generator, with what frequency ω must we be varying the field?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- LRC circuit contains a parallel-plate capacitor with plates of area 23.50 m^2, separated by 1.47 mm and completely filled with dielectric (dielectric constant k = 3.32), 20.87 Ohm resistor and toroidal solenoid inductor with 979.50 turns of wire, a cros-sectional area of 2.66 cm^2, and mean radius of 4.42 cm. The components are connected in series to an emf source operating with a 51.46 V amplitude at 109.38 Hz. What is resonance angular frequency (rad/s)?Suppose the amplitudes of the voltages are VC0=29.2 volts, VR0=25.3 volts, and VL0=39 volts. Calculate the amplitude of the voltage source.A 10 -mH inductor and a 25 MF (micro F) capacitor are connected in parallel. The combination is in series with a resistor and a 15 Ohm resistor and 10V, 160Hz emf. (a) What is the current through the resistor? (b) What is the phase angle?
- In a home stereo system, low sound frequencies are handled by large “woofer” speakers, and high frequencies by smaller “tweeter” speakers. For the best sound reproduction, low-frequency currents from the amplifier should not reach the tweeter. One way to do this is to place a capacitor in series with the 8.0 Ω resistance of the tweeter; one then has an RLC circuit with no inductor L (that is, an RLC circuit with L = 0). What value of C should be chosen so that the current through the tweeter at 200 Hz is half its value at very high frequencies?A circuit consists of a 20 nF capacitor in series with a 20 µH inductor. If a charge of 30 nC is put on the capacitor, there is an oscillation. (a) What is the maximum current that moves through the circuit? (b) Find the maximum energy in the inductor and the in the capacitor? (c) What is the angular frequency of oscillation? What is the period? (d) Assume the trace resistance in the circuit is 0.102. Describe quantitatively and qualitatively the oscillation in the circuit.You are given an LC oscillator, with an L = 3.3 mH and a C = 0.09 mF. Initially, the inductor has a current flowing through it of 24 mA and the charge on the capacitor is zero at this same time. Find the maximum charge that we can expect on the capacitor at some later time. Assume that there are no internal resistance losses for these oscillations.
- A 14.0-mH inductor is connected to a North American electrical outlet (ΔVrms = 120 V, f = 60.0 Hz). Assuming the energy stored in the inductor is zero at t = 0, determine the energy stored at t = 1 150 s. i try to put in the answer and it says this The energy stored in the inductor oscillates at the same frequency as the voltage. JIn a home stereo system, low sound frequencies are handled by large "woofer" speakers, and high frequencies by smaller "tweeter" speakers. For the best sound reproduction, low-frequency currents from the amplifier should not reach the tweeter. One way to do this is to place a capacitor in series with the 9.0 Ω resistance of the tweeter; one then has an RLC circuit with no inductor L (that is, an RLC circuit with L = 0). What value of C should be chosen so that the current through the tweeter at 200 Hz is half its value at very high frequencies?