The equivalent capacitance at terminals a-b in the circuit given is 30 F, then the value of C isa oC14 F80 FboO 6.2 mFO 0.062 FO 0.015 FO 15.98 F A 8.3 H inductor changes its current by 11.4 A in 0.5 s, Then the voltage produced at the terminals of theinductor isO 189.24 VO 189.24 KVO 189.24 mVO 10.63 V

Answered: Image /qna-images/answer/b8abb8d6-d2c5-4860-b384-f89224d76142.jpg

Answered: A 8.3 H inductor changes its current by…

A 8.3 H inductor changes its current by 11.4 A in 0.5 s, Then the voltage produced at the terminals of th inductor is O 189.24 V O 189.24 KV O 189.24 mV 10.63 V

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter17: Resistive-inductive Series Circuits

Section: Chapter Questions

Problem 2PP: Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the...

See similar textbooks

Related questions

Q: 2. A 137 pF capacitor is connected to a voltage source such that v.(t) = 12e-24V ,t20 and v.(t) = 12…

A: Given data, C= 137 pF = 137×10-12 F Vct=12e-2t V, t≥0 and Vct=12 V, t<0

Q: A capacitor of 0.3 mF has a voltage of 25 cos(250t). The energy stored in it at t = 10 ms is:

Q: A 7.3 H inductor changes its current by 11.4 A in 0.5 ms, Then the voltage produced at the terminals…

Q: The voltage across a 200-mH inductor is given by v(t) = 32 + 2t + 4 V for t > 0. Determine the…

Q: The current flowing through a 1.6 mF capacitor is shown in the figure below. Assume the passive sign…

A: In this question, Find the voltage across the capacitor at time to= 200ms, 600ms and 1.2s.…

Q: Given: L, B, C. 01 Caleulate the oltage v(t) at t = 3 s across a L mH inductor if the current…

Q: If the current through a 500 mF capacitor is given as i(t) = 2t +3, the voltage across the capacitor…

Q: 6) The voltage across a 3 uF capacitor is shown below. Plot and determine the current waveform. v(t)…

Q: In the following circuit, if L, = 10 H, then the energy stored in the inductor is: 29 "C 2F 3A() 452…

Q: Compute the energy stored in capacitor. * 6 H ll + 10 A 6Ω 2Ω 4 F

Q: at t=0 10 2 12 2 2F 12 V 10 2

A: Given circuit: The switch has been closed for a long time and opened at t=0 To find: Voltage V(t)…

Q: 15 Compute for the total capacitance given three capacitor values: 12 microF, 27 microF, and 6…

A: Capacitance: It is an ability of a device that stores the energy in the form of an electric field.…

Q: Four capacitors are connected as shown in the figure below. (Let C = 12.0 µF.) C 3.00 μF th. 20.0 µF…

Q: D1 a) A capacitor of 1000 µF is supplied with a voltage of 10V. The voltage is discharged through 50…

A: Given data, Capacitance, C=1000 μF Voltage, V0=10 V Resistance, R=50 kΩ

Q: Consider the circuit shown below. If V = 100 V, R = 1 kN, L = 65 H, what is the current in mA…

Q: wwww 0.5H 10 V 4V eecee

A: Find the inductor current for the given RL circuit ?

Q: The current I(t) through a 5.0-mH inductor varies with time, as shown below. The resistance of the…

A: Graph between time and current is given as, From the graph at t = 2 ms current is equal to 4 A.

Q: Question 10 A pure inductance of 100mH is connected in parallel to a 25μF capacitor. The network is…

Q: Four capacitors are connected as shown in the figure below. (Let C = 20.0 µF.) 3.00 μΕ th. |20.0 μF…

A: Given circuit shown C=20 μF

Q: The voltage across a 3 uF capacitor is shown below. Plot and determine the current waveform. v(t)…

Q: A coil of 20 resistance has an inductance of 0.2 H is connected in parallel with a 100 µF capacitor.…

A: To calculate the frequency at which the circuit will act at unity power factor Given L = 0.2 H C =…

Q: The voltage across a 200-mH inductor is given by v(1) = 3 + 2t + 4 V for t > 0. Determine the…

A: To solve above equation one should know the voltage and current relation for inductor: The voltage…

Q: The current in the capacitor of Assessment Problem 6.2 is 0 for t <0 and 3 cos 50,000t A for t 2 0.…

Q: The current in a 25 mH inductor is known to be −10 A For t≤0 and (−10 cos 400t−5 sin 400t) e−200t A…

A: L 25mH i=10A, t≤ 0 i=-10 cos 400t-5 sin 400te-200t,t≥0 V =Ldidt didt=ddt( -10 cos…

Q: Determine the value of the intial and final energy of the 3 H inductor whose current for t> 0 is…

Q: An inductor of 2 mH has a voltage across it of 80 e**mv. Its current at time 0 is i(0) =4 A.…

A: Current through the inductor is iL=1L∫Vdt Given voltage across inductor is V=80e-4t mV.

Q: The voltage v(t) = 120 cos(50t + 45°)V is applied to a 1mF capacitor. The current through the…

A: Given: Voltage, vt=120 cos50t+45° V. Capacitance, C=1 mF.

Q: A 7.3 H inductor changes its current by 11.4 A in 0.5 ms, Then the voltage produced at the terminals…

Q: A 9.6 H inductor changes its current by 3.5 A in 0.9 s, Then the voltage produced at the terminals…

A: We can easily solve this question by using formula.

Q: The current through the inductor is 5 amps. R Ci0.1μF LL1mH R13 kn 300 V 1 kHz O A. True O B. False

Q: A voltage of (4 + 10 cos 21) V is applied to a 5-H inductor. Find the current i(t) through the…

A: Given data, V=4+10cos2t V Inductance L = 5 H i0=-1 A

Q: A 7.9 H inductor changes its current by 5.1 A in 0.5 ms, Then the voltage produced at the terminals…

Q: 80 12 40 a o 50 20 20 30 10 bo 60

Q: A 1.2kΩ resistor, a 2mH ideal inductor, and a 15nF capacitor are connected in parallel. Find the…

A: We will write capacitive and inductive reactance and then calculate impedance:

Q: esistor, a 0.2 H inductor, and a 0.1 F capacitor are connected to a voltage source as below.…

A: In this question we will find source current..

Q: 2. A In the given network, each capacitor has C = 4.00 µF and Vab = +28.0 V. Calculate the: a. Total…

A: to calculate the charge across the capacitor we must know the value of capacitance and the voltage…

Q: Consider the circuit shown below. If V = 100 V, R = 1 k2, L = 65 H, what is the current in mA…

A: Applying KVL in loop gives diffrential equation in terms of inductor current i(t). Using intial…

Q: A 5 H inductor changes its current by 5.1 A in 0.6 s, Then the voltage produced at the terminals of…

A: Given L=5H ∆I=5.1A ∆t=0.6

Q: Solve for the voltage drop across the 1H inductor using Thevenin's theorem. 2.5 sin(10t+99) V 2 Ω 31…

Q: An 8.0H coil (RL) whose resistance is 12 oms is connected in series with an 18 ohms resisto and to a…

A: In this question we will find voltage change across inductor...

Q: A 7.9 H inductor changes its current by 5.1 A in 0.5 ms, Then the voltage produced at the terminals…

Q: 4850 "The total inductance of the parallel combination of 3H, 6H, 9H and 12H inductors is 30H" True…

Q: 2. The current in 7 µH inductor is given by i(t) = (4t + 3) A. What is the value of the inductor's…

Q: The voltage applied to the 212mH inductor is given by v(t)= 15e-5tv. Calculate the current.

Q: A 10-mH inductor has current i = 5.0 cos 2000t (A). Obtain the voltage VL.

Q: 1. Determine the inductor current i(t) shown in the circuit below. t = 0 4Ω ilt) 16Ω 20 V 0.4 H v(1)…

Q: A 10mF capacitor has the current waveform as shown. Assuming that v(0) = 7V, sketch the voltage…

A: The solution is given below

Question

The equivalent capacitance at terminals a-b in the circuit given is 30 F, then the value of C is
a o
C
14 F
80 F
bo
O 6.2 mF
O 0.062 F
O 0.015 F
O 15.98 F

A 8.3 H inductor changes its current by 11.4 A in 0.5 s, Then the voltage produced at the terminals of the
inductor is
O 189.24 V
O 189.24 KV
O 189.24 mV
O 10.63 V

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Sinusoids and Phasors of Alternating Circuit

Learn more about

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

Similar questions

Assume that the voltage drop across the resistor, ER, is 78 V; the voltage drop across the capacitor, EC, is 104 V; and the circuit has a total impedance, Z, of 20 . The frequency of the AC voltage is 60 Hz. Find the missing values. ET ER78V EC104V IT IR IC Z20 R XC VA P VARSC PF C
Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the inductor, EL, is 104 V, and the circuit has a total impedance, Z, of 20 . The frequency of the AC voltage is 60 Hz. ETITZ20VAPFER78VIRRPEL104VILXLVARsLL
A 12 volt battery is connected to a simple series circuit where the inductance is 1/2 henrio and the resistance is 10 ohms. Determine the current if the initial current is 0. topic: ORDINARY DIFFERENTIAL EQUATIONS
A 30 μF capacitor is connected in parallel with a coil of inductance 50 mH and unknown resistance R across a 120 V, 50 Hz supply. If the circuit has an overall power factor of 1, find the value of R.
The current in a 20 mH inductor is known to be i=40 mA,t≤0; i=A1e−10,000t+A2e−40.000tA,t≥0. The voltage across the inductor (passive sign convention) is 28 V at t=0. 1. Find the expression for the voltage across the inductor for t>0. 2. Find the time, greater than zero, when the power at the terminals of the inductor is zero.
A 10-mH inductor has current i = 5.0 cos 2000t (A). Obtain the voltage VL.
A series RLC circuit having a resistance of 8 ohm, inductance of 50 mH and capacitance of 90 µF is connected across a 150 V, 50 Hz supply. Calculate (1) the current (2) the power factor
Find the value of x if the Mutual inductance is x H, the inductance of coil 1 is 2H and the inductance of coil 2 is 8H. The coupling coefficient is 5.
If the voltage across a 0.90 µF capacitor is 3000t V, find the capacitor current, in mA.
The current in a 200 mH inductor is i = 75 mA, t≤0; i = ( B 1 cos 200t+ B 2 sin 200t) e −50t A, t≥0. The voltage across the inductor (passive sign convention) is 4.25 V at t=0. Calculate the power at the terminals of the inductor at t=25 ms. State whether the inductor is absorbing or delivering power.
A series circuit of 20uF capacitor, 110V, 160 cycles supply, and a variable inductor. Determine the value of the inductor considering that the circuit current is 5A leading.a. 27.6mHb. 45.2mHc. 54.3mHd. 75.56mH
Calculate the equivalent capacitance, the equivalent charge, V1234, V67, and Q6.