Answered: For R1=2 02, R2=6 02, R3=3 02, V1=20 V,…

For R1=2 02, R2=6 02, R3=3 02, V1=20 V, V2=48 V & L1=2 H in the shown circuit, obtain the inductor current for both t<0 and t>0. (+V2 V1( L1 R1 {R3 {R2 t=0

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter23: Electromagnetic Induction, Ac Circuits, And Electrical Technologies

Section: Chapter Questions

Problem 83PE: (a) Find me current through a 0.500 H inductor connected to a 60.0 Hz, 430 V AC source. (b) What...

See similar textbooks

Related questions

Q: An airplane starts from rest, travels 5000 ft down a runway, and after uniform acceleration, takes…

A: Given Initial speed of airplane =0 Distance covered by airplane =5000ft Take off speed = 162mil/h…

Q: Water is carried through a pipe. At point A, the diameter is 20 cm and the pressure is 130 kPa. At…

Q: Closed Path is also called as Circuit. Select one: O True O False

A: The term electric circuit refers to a closed channel for the flow of electric current.

Q: For each case below draw a ray diagram. Draw the image as an arrow and give a description of the…

A: Each diagram yields specific information about the image. The two diagrams below show how to…

Q: Given data: Displacement = 13 m Force 0.22 N Find the work done

A: Given data : Force = F Displacement = d…

Q: 6. Why is red colour always seen on top while blue is at the bottom of a rainbow? A. Red has a long…

A: Red colour has maximum Wavelength and speed compared to other colours . therefore , deviation of…

Q: Example 4.28 The linear density of a rod varies directly as the distance from a point in the rod to…

Q: For each combination of media, which light ray (A or B) will undergo total internal reflection if…

Q: Difference between unpolarized light and plane-polarized light

A: Answer:- The Difference between un polarized light and plane polarized light. Un polarized light:-…

Q: 40. A 5:00-cm tall light bulb is placed a distance of 55.5 cm from a concave mirror and the image…

Q: A certain appliance takes 2.0A at 220 V. Determine the cost of operating the appliance for a whole…

A: Given value--- current = 2 A. voltage = 220 V. cost = 10 $/kW-h. time = whole day. We have to…

Q: Find the momentum Mass of object=1.23 kg Velocity=0.33 m/s

A: Given Mass (m) = 1.23 kg Velocity (v) = 0.33 m/s Momentum is given as :- P = mv

Q: A plastic sphere floats in water with 60.0% of its volume submerged. This same sphere floats in…

Q: A. Who should sit farther from the center of a uniform seesaw, a 93-kg man or his 33-kg son, for the…

Q: What is the current in the 20-92 resistor when & = 15.0 V shown in the circuit below? 20 32 www E 15…

A: Required:- We need to calculate the current through 20Ω resistor. Using Ohm's law we will calculate…

Q: A light ray strikes a mirror as shown in the diagram. What are the parts of the diagram? 2 1 Mirror…

A: Given data: A light ray strikes a mirror

Q: it takes 3.8 x10^-5 s for a pulse of radio waves from a radar to reach a plane and bounce back.How…

A: Motion perpendicular are independent of each other. Motion can be uniform or accelerated. Motion is…

Q: Find Prev F=22N A= 5m²

A: Given data : Area=A Force=F To find : Pressure

Q: A conductor of cross-sectional area A length and resistivity o has resistance R. What is the new…

Q: 1=2.78 |h=31m Find P-E g=10m ls2

A: Given Mass(m)=2.78 kg Hight(H)=3.1 m Gravitational acceleration (g)=10 m/s2 To find gravitational…

Q: Find the gravitational potential energy of a light that a mass of 4.2kg and is 2 m above the ground.

Q: If a bullet is fired downward with initial velocity 210 m/s from a height of 146 m, how much time…

Q: A child pulls on a wagon handle at an angle of 23.8 degrees above the horizontal with a force of 68…

Q: Find the speed of car Distance covered=212 m Time=2.3 s

A: Given : Distance covered (x) = 212 m The time taken (t) = 2.3 secs To find: Speed of…

Q: 2. A sample gas occupies a volume of 200 mL at 1 atm. what is the new volume of this gas if the…

Q: end of a horizontal hope is attached to a prong of an electrically driven tuning fork that vibrates…

Q: A rock is thrown upward at 15 m/s. How fast is it moving if it is 5 m high?

Q: SOLUTION IS NEEDED How much calories of heat are needed to convert 500 grams of water at 30°C to…

Q: What were Leibnitz's intentions with his calculator all along?

A: In 1671 the German mathematician-philosopher Gottfried Wilhelm von Leibniz designed a calculating…

Q: a. At what temperature do the Fahrenheit and Celsius scales have the same numerical value? b. At…

A: Consider the temperature in Fahrenheit is TF, the temperature in Celsius is TC, and the temperature…

Q: IXXIU A velocity has magnitude 19 m/s and points downward. For a traditional x-y coordinate system,…

Q: Volume where 1- p2 S.N.. side length (1) surface area (3) 1 1.5cm 135 cm 6 cm 1.5 cm ✓ 1 cm 05 cm…

A: Solution:-

Q: At a fireworks display at a shopping mall, a shopper noticed that the sound of an exploding shell…

A: The speed of sound is v = 345 m/s.

Q: o obtain a value for magnetic flux, the magnetic field must be oriented perpendicular to the plane…

A: Given, To state whether magnetic field must be oriented perpendicular to plane of area vector for…

Q: ****************** A vertical spring stretches 4.4 cm when a 4-g object is hung from it. The object…

Q: A spherical tank of diameter 4 m is half-full of water (weight density = 9800 N/m³). Setup the…

Q: 2. How does the frequency of a wave relate to the energy of the wave? Type your answer here:

A: Consider the energy of the wave is E and the frequency of the wave is f.

Q: Find the density Mass=3.3 kg Volume=0.001 m3

A: Given - Mass = 3.3 kg Volume = 0.001 m3 = 1 litre

Q: For each case below draw a ray diagram. Draw the image as an arrow and give a description of the…

A: A diverging lens is one that is concave. The refraction of light rays as they pass through the lens…

Q: #16. The frequency of a merry go round is 5 times per minute. What is the tangential velocity of the…

Q: Which pair shows reversible process of phase change? * n

A: The fusion is the process of converting the solid into liquid. and Condensation is the convertion…

Q: Heat is being added to 300g of ice at 0°C at the rate of 105 J/s. How long will it takr to…

A: Heat is just energy in transit. Flow of energy thermal is heat. It increases temperature. It flows…

Q: What is the current in the 20-2 resistor when e = 9.0 V shown in the circuit below? 20 2 M 15 Q 30 2…

A: Given Resistance of the resistors are given as R1=20 Ω, R2=15 Ωand R3=30 Ω EMF of the battery is…

Q: 2. How does the frequency of a wave relate to the energy of the wave? Type your answer here:

A: Let frequency of wave is ' f ' . Energy related to wave is given as :- E = hf ; (for…

Q: Find the gravitational potential energy of a light that a mass of 4.2kg and is 2 m above the ground.

Q: Explain to a friend why you would look into a car with good “crash worthiness”. Use physics to…

A: Crashworthiness is the ability of a structure to protect its occupants during an impact. This is…

Q: 1. A 5 kg big fish is swimming at 1 m/s towards a 1 kg small fish at rest as shown in Figure 4. What…

Q: 4. Find the horizontal force F to keep the gate closed. The gate is 2 m wide and 1.5 m in height.…

Q: Given data : Mass = Density = Determine the volume 25 kg 670 kg / m³

A: Given data : Density = D Mass = m To…

Q: 30. The ultimate strength in compression of a cubic object is 2 x10^8 Pa. Find the maximum mass this…

Concept explainers

Voltage Across Inductor

An actor is a passive electrical component that consists of a coil bent in the form of wire which uses electromagnetism to produce electric current through the coil. When the electric current flows through a conductor that is the coil, a magnetic flux is developed around the conductor. This flow of current through the coil creates a magnetic field based on Fleming's Right-hand thumb rule. If there is any decrease in the current passing through the inductor, then the magnetic field will also decrease and energy is released through the generation of electric current. There is also a secondary voltage inducing in the same coil due to the magnetic flux, since it opposes any changes in the electric current flowing through the circuit. An inductor is also called choke, coil, or solenoid. A choke is designed to block certain frequencies when the DC current passes. A winding coil is coated with insulation to give extra insulation and protect the circuit. They are usually tightly wrapped around a central core which is cylindrical in nature so that the magnetic flux can be induced. The solenoid is a three-dimension coil that is used to exhibit electromagnetism when the magnetic field is developed due to the current flowing through the coil. The sign convention of the inductor is the same as the power dissipating device. When the current flows into the positive side of the voltage across the inductor, the value is positive and the inductor dissipates power whereas when the inductor releases the power back to the circuit, the current has a negative sign convention. 

Question

For R1=22, R2=6 02, R3=3 02, V1=20 V, V2=48 V & L1=2 H in the shown circuit, obtain the inductor current for both t<0 and t>0.
V2
VI(+
L1
t=0
R2
RIZ
R3

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

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?
For the cucu3t shown below, what are (a) the total impedance and (b) the phase angle between the current and the emf? (C) Write, an expression for i(t).
The self-inductance and capacitance of an oscillating LC circuit are L = 20 mH and C = 1.0 F , respectively. (a) What is the frequency of the oscillation? (b) If the maximum potential difference the plates of the capacitor is 50 V, what is the maximum current in the circuit?
(a) Find me current through a 0.500 H inductor connected to a 60.0 Hz, 430 V AC source. (b) What would the current be at 100 kHz?
What differential equation corresponds to an RL circuit with a resistor of R = 100 and an inductor of L = 0.4 H connected in series with a voltage source of 12 V? di + 25i = 30 a. dt di + 25i = 60 de dq c. + 25q = 30 dt de + 25q = 60 dt e. None of the above b. d.
can you help with 3a and subquestion 3b and 3c this is not and will not be graded 3a. What percentage of the final current I0 flows through an inductor L in series with a resistor R, four time constants after the circuit is completed? (You do not need to enter any units.) 3b. At what frequency will a 27.0 mH inductor have a reactance of 85 Ω? 3c. What capacitance should be used to produce a 5.90 MΩ reactance at 60.0 Hz?
A boost regulator has an input voltage of 12 V. The average output voltage is 15 V and the average load current is 0.4 A. The switching frequency is 20 kHz. If L=200 µH and C=470 μF. Determine ripple current of the inductor. Select one: O A. 0.89 OB. 0.40 OC. 0.60 O D. 0.55 OE. 0.28
A 32.0 [] resistor, a 0.40 [H] inductor, and a 20.0 [µF] capacitor are connected in series to form an LRC circuit. Which of the following best describes the charge vs. time plot of the circuit? q A. ANL B. C. D. q q q to t t t t
If o 1000 rad/sec, Calculate: V = 120 volt a. The Impedance b. The Voltage a cross the resistor c. The Voltage a cross the Inductor R=200 0 L 0,5H C-2,0pf d. The Voltage a cross the capacitor
Find Leg between the terminals a,b for the circuits shown. Assuming the initial energy stored in the inductors is zero L ED L L ll ele Lea Select one: a. Leq=(5/6)L O b. Leq=(2/3)L c. Leq=(8/5)L O d. Leq=(5/8)L
If an R = 1.0-k O resistor, a C=1.0- µF capacitor, and an L = 0.20-H inductor are connected in series with a V= 170 sin (377 t) volts %3D %3D source, what is the maximum current delivered by the source? a. 50 mA b. 62 mA c. 7 0 mA d. 31 mA e. 0.34 A
For the items 26 and 27, consider the following sinusoidal plot of the instantaneous voltage of an inductor as a function of time. 0.0 12.5 37.5 50.0 25.0 Time (s) 26 Ang mean-mean mo! What is its root-mean-square voltage? O A. 2.1 [V] O B. 3.0 [V] O C. 4.2 [V] O D. 8.5 [V]