Part A has R= 360 ohms, the L= 0.400 henrys, 10-2 microfarads. What driving frequency from an EMF will produce the largest current amplitude? Express your answer in radians per second to three significant figures. > View Available Hint(s) Chu Þav DA fo= Hz Submit Previous Answers X Incorrect; Try Again; One attempt remaining Part B What is the voltage amplitude across the capacitor if the driving EMF oscillates at the Express your answer in volts to three significant figures. > View Available Hint(s) Vo =

Part A has R= 360 ohms, the L= 0.400 henrys, 10-2 microfarads. What driving frequency from an EMF will produce the largest current amplitude? Express your answer in radians per second to three significant figures. > View Available Hint(s) Chu Þav DA fo= Hz Submit Previous Answers X Incorrect; Try Again; One attempt remaining Part B What is the voltage amplitude across the capacitor if the driving EMF oscillates at the Express your answer in volts to three significant figures. > View Available Hint(s) Vo =

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter33: Inductors And Ac Circuits

Section: Chapter Questions

Problem 57PQ

See similar textbooks

Similar questions

In an oscillating RLC circuit with L = 10 mH, C = 1.5 F , and R = 2.0 , how much time elapses before the amplitude of the oscillations drops to half its initial value?
Do Kirchhoff’s rules apply to circuits that contain inductors and Capacitors?
What resistance R must be connected in series with a 200-mH inductor of the resulting RLC oscillating circuit is to decay to 50% of its initial value of charge in 50 cycles? To 0.10% of its initial value in 50 cycles?
When the current in the RL circuit of Figure 14.12(b) reaches its final value /R, what is the voltage across the inductor? Across the resistor?
Calculate the reactance of a 5.0-mH inductor at (a) 60 Hz, (b) 600 Hz, and (C) 6000 Hz.
What is the self-inductance of a coil whose reactance is 10 at 60 Hz?
In an RLC series circuit, can the voltage measured across the capacitor be greater than the voltage of the source? Answer the same question for the voltage across the inductor.
A series RLC circuit has resistance R = 50.0 and inductance L. = 0.500 H. (a) Find the circuits capacitance C if the voltage source operates at a frequency of f = 60.0 Hz and the impedance is Z = R = 50.0 . (b) What is the phase angle between the current and the voltage?
Show that N m /l and el(dl/dt), which are both expressions for se1f-inductance, have the same units.
An LC circuit in an AM tuner (in a car stereo) uses a coil with an inductance of 2.5 mH and a variable capacitor. If the natural frequency of the circuit is to be adjustable over the range 540 to 1600 kHz (the AM broadcast band), that range of capacitance is required?
In an oscillating RLC circuit, R = 7.0 L. = 10 mH. And C = 3.0 F. Initially, the capacitor has a charge of 8.0 C and the current is zero. Calculate the charge on the capacitor (a) five cycles later and (b) 50 cycles later.
Check Your Understanding Show that the tins voltages across a resistor, a capacitor, and an inductor in an ac circuit where the tins current is Irmsare given by IrmsR,IrmsXC , and IrmsXL, respectively. Determine these values for the components of the RLC circuit of Equation 15.12. Pave=12t0v0cos (15.12)