In the circuit, the battery voltage is 12 V, the resistor has value 100 Ohm, the...
An R-L circuit has a 60 V battery, a 42 H inductor, a 24 ohm
resistor, and a switch S, in series, as shown. Initially, the
switch is open, and there is no magnetic flux in the inductor. At
time the switch is
closed. In Figure 21.23b, when the resistor voltage is equal to the
inductor voltage, the current in the circuit is closest to:
1.3 A
1.0 A
0.50 A
1.5 A
0.75 A
A series circuit consists of a 12 V battery, 11 Ohm resistor, 27 ohm resistor, and 36 Ohm resistor. What is the current flow through the 11 Ohm resistor?
Problem 2: Sketch the I-V curve of a 100 Ohm resistor and a 5V voltage source. Problem 3: For the circuit below, determine whether the diode D1 or D2 is forward biased or reverse biased, why? Problem 4: Calculate the thermal voltage value when temperate is 300 °K, 315 °K or 270 K.
The I-V curves of a diode and a 100 ohm resistor are shown below. Which graph below shows, the I versus V measurement obtained by the following circuit made with this resistor and diode?
Part A: A 12 V battery is connected to a 200 Ohm resistor and a 100 nF capacitor, wired in series. What is the time constant of this circuit? a. 20,000 s b. 20 micro-s c. 20 s d. 20 ms Part B: How long will it take to charge the capacitor to half its maximum amount? Assume the capacitor begins fully discharged. a. 13.9 micro-s b. 13.9 s c. 20 micro-s d. 20 s
Calculate the (a) current flowing in the circuit below and (b) voltage drop across the resistor Ron the right. The temperature is 600K. The battery voltage is 5 V. The resistance R-1 Giga Ohm. The equation for current through the diode is 1" 18 9 (exp/Vd/(2*VT)) - 1) Amperes. Vd is the voltage drop across the diode and VT is thermal voltage. Do not forget that this is diode with 2 as shown in the equation above. (1 Giga -...
Assuming I was able to calculate the bandwidth and quality
factor of two of the waves ( the 100 ohm and 500 ohm waves) how
would I be able to:
1) Find what frequency radio wave is your circuit tuned
to if this was acting as a radio.
2) What frequency’(s) should the next radio station(s)
broadcast at to ensure that listeners don’t hear more than half the
power of the current station for R = Rcoil?
Any and all...
An RLC circuit consists of an alternating voltage source with RMS voltage 90 V and frequency 100 Hz, a 180 Ohm resistor a 200 ml inductor, and a 900 micro-F capacitor, all wired in series. a) What is the inductive reactance of the circuit? b) What is the capacitive reactance of the circuit? c) What is the Impedance of the circuit? d) What is the RMS current in the circuit? e) of the frequency is adjustable, what frequency should you use to maximize the current...
An RLC series circuit has a 1.00 k Ohm resistor, a 155 mH inductor, and a 25.0 nF capacitor. (a) Find the circuit's impedance at 525 Hz. Ohm (b) Find the circuit's impedance at 7.50 kHz. Ohm (c) If the voltage source has V_rms = 408 V, what is I_rms at each frequency? mA (at 525 Hz) mA (at 7.50 kHz) (d) What is the resonant frequency of the circuit? kHz (e) What is I_rms resonance? mA
For an RLC series circuit, the voltage amplitude and frequency of the source are 100 V and 500 Hz, respectively; R = 520 , and L 0.34 H. Find the average power (in W) dissipated in the resistor for the following values for the capacitance. (a) C 3.6 HF 4.55 XW (b) C 0.36 HF