7. For each circuit, plot the current that flows in the battery's branch as a function of time after the switch closes (or the battery is plugged in). Label the initial and final current values on your plots using the circuit element values given in each circuit. Show any work you used to make your plots.

7. For each circuit, plot the current that flows in the battery's branch as a function of time after the switch closes (or the battery is plugged in). Label the initial and final current values on your plots using the circuit element values given in each circuit. Show any work you used to make your plots.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter18: Resistive-inductive Parallel Circuits

Section: Chapter Questions

Problem 10PP: In an R-L parallel circuit, ET=240 volts, R=560, and XL=330. Find apparent power.

See similar textbooks

Similar questions

The following are the readings taken while conducting an experiment on a wind turbine. what will be the value of open circuit voltage, if the short circuit current is 0.472 A, Maximum power point voltage is 5.32 V, Maximum power point current is 0.111 A and the fill factor is 0.599? Select one: a. 2080 mV b. 2.08 mV c. 8020 V d. 80.2 V
shows a circuit containing a dependent voltage source and an independentcurrent source. Explain the steps that need to be taken to obtain the current passingthrough 1kΩ by applying the Mesh Analysis method.
A battery with a terminal voltage of Vab = 9 V is connected to a circuit having three 10-ohm and one 5-ohm resistors all in series. Assuming that the battery has negligible internal resistance, determine the total power dissipated by the resistors and the power supplied by the battery.
Vbatt=25 VC1=90 ?CC2=75 ?CC3=60 ?CR1=160 ΩR2=120 Ωt2=21.6 msect3=27 msecConsider the circuit shown below which shows a battery connected to some resistors and capacitors along with some switches which will be toggled opened or closed at different times. The components are listed above. The capacitances are in microCoulombs (?C), the resitances are in Ohms (Ω), and the times are in milliseconds (msec). A stopwatch is started at time t1=0 ms. At that time, switch S1 is closed and all other switches are open and the capacitor is allowed to charge up.(a). What is the charge (in uC) on C1 at the time the stopwatch reads t2=21.6 ms?Ans: 1750 uC(b). What is the current (in mA) through R1 at t2=21.6 ms?Ans: 34.9 mA(c). What is the voltage (in V) across R1 at t2=21.6 ms?Ans: 5.58 V(d). What is the voltage (in V) across C1 at t2=21.6 ms?Ans: 19.4 V(e). What is the energy (in mJ) in C1 at t2=21.6 ms?Ans: 17.0 mJThen, immediately at time t2=21.6 on the stopwatch, switch S1 is thrown open and…
Determine the equivalent resistance, Rab, of the circuit shown in the figure.
A circuit with a supply voltage of 2.5 V is being powered through a package. The packagehas a resistance of 100 m and a certain inductance L. The circuit requires at least 2.25 Vto function correctly. If this voltage is required in a time of 1ns, calculate the effectiveinductance L for the package.
Determine the Equivalent Resistance (Rab) of the circuit. ( please provide illustrations/drawings it is needed for our solutions)
Which of the following are true about dedicated circuits (Select all true answers)a) Dedicated circuits are used in internet backbones b) Dedicated circuits are rarely used today c) Dedicated circuits are always long d) Dedicated circuits connect two devices at all times
For a series RL circuit supplied from a voltage source, discuss in details how the resistance affects the circuit current response. Support your discussion with numerical illustrations (both equations and plots) assuming inductance of0.5 Hand supply voltage of 100 V. Use suitable values of R(on your choice)
About 20% of a home’s use of energy goes to lighting, while the number for commercial establishments is closer to 40%. Fluorescent lights are about four times more efficient than incandescent lights—this is true for both the long tubes and the compact fluorescent lights (CFL). Thus, a 60-W incandescent bulb can be replaced by a 15-W CFL, which has the same brightness and color. The heat transfer from these CFLs is less, and they last up to 10 times longer. New white LED lights (which are clusters of small LED bulbs) are even more efficient (twice that of CFLs) and last 5 times longer than CFLs. However, their cost is still high. If the cost of electricity in your area is P10 per kWh, what is the total cost (capital plus operation) of using a 60-W incandescent bulb for 1000 hours (the lifetime of that bulb) if the bulb cost P100? If we replace this bulb with a compact fluorescent light that provides the same light output, but at 1/4 the wattage, and which costs P20 but lasts 10 times…
A non- inductive resistor of 10 ohms requires a current of 8A and is to be feed from 1 200V 50Hzsupply. If a choking coil of effective resistance 1.2 ohms is used to cut down the voltage find therequired Q factor of the coil.
A DC resistive circuit includes a 5.5 mA current source, Is, which is connected to 2 resistors in parallel: Ry which is 7 kQ and R2 which has 1.75 times more conductance than R1. There is a closed switch before R2 in series with only this resistor. The negative terminal of the current source is at ground. a) Draw the circuit diagram for the above described circuit being sure to label all circuit elements, current directions and voltage polarities of each element. b) The switch is now open. Redraw the circuit diagram with a voltmeter which measures the voltage across the resistor Ry. Be sure to label all circuit elements, current directions and voltage polarities of each element. Indicate the value displayed by the voltmeter.