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0/1 pts Et Question 2 Two inductors are placed in a circuit in series with each other. Inductor 1 has an inductance of...
two inductors with both the self-inductance and the induced emf given for each. Which inductor has...
two inductors with both the self-inductance and the induced emf
given for each. Which inductor has the greater current flowing
through it?
A) inductor A
B) inductor B
C) equal
D) there is insufficient information
2 H 2V 1H 4 V Inductor A Inductor B
Alternating Current Circuits Containing Inductance Cirele the letter beside the correct answer Three inductors connected in...
Alternating Current Circuits Containing Inductance Cirele the letter beside the correct answer Three inductors connected in parallel have inductive reactances of 24 Ω, 48 Ω, and 36 Ω. If the inductors are connected to a 60-He line, wha is the sotal inductance of the eircui? A. 00294 11 , 0.34611 C 0 0579 11 D. 0642 11 I. What is the relationship of current and voltage in a inductive circuit The currene lags the voltage by 90 The current leads...
An inductor used in a dc power supply has an inductance of 11.5 H and a...
An inductor used in a dc power supply has an inductance of 11.5 H and a resistance of 140 Ω. It carries a current of 0.650 A. 1) What is the energy stored in the magnetic field? Express your answer with the appropriate units. 2) At what rate is thermal energy developed in the inductor? Express your answer with the appropriate units. 3) Does your answer to part B mean that the magnetic-field energy is decreasing with time? Yes. Energy...
Group Problem 2: You are given the task to determine the inductance M of two inductors...
Group Problem 2: You are given the task to determine the inductance M of two inductors of unknown self-inductances L1 and L2. Recall that M = M12 = M21 and the magnetic flux B1,2 = M12/1 and B2,1 = M2112. To perform this task, you connect one of the inductors (say L1) in series with a battery of emf = 10 V and a resistor of resistance R1 = 212. These three components, as well as a switch S, form...
1. A 2-H INDUCTOR DRIVES A CURRENT OF 0.5 AMP WHEN THE CIRCUIT IS OPENED THE...
1. A 2-H INDUCTOR DRIVES A CURRENT OF 0.5 AMP WHEN THE CIRCUIT IS OPENED THE CURRENT DISAPPEARS IN 0.01 SEC, CALCULATE THE EMF. 2. CALCULATE THE MAGNETIC FLOW THROUGH A COIL OF 7.2 Mh WITH 300 ROLLS WHEN i=10 mAmp 3. THE CURRENT IN A 0.02-H INDUCTOR VARY ACCORDING TO I-3t 4t CALCULATE a. Emf at t=1 sec and t = 5 sec b. So that the value of t the Emf induced is zero 4. A SOLENOID HAS...
A circuit is constructed with a resistor, two inductors, one capacitor, one battery and a switch ...
A circuit is constructed with a resistor, two inductors, one capacitor, one battery and a switch as shown. The value of the resistance is R1 4252. The values for the inductances are: L 1 398 mH and L2-108 mH . The capactance C-186 μF and the battery voltage is V-12V. The positive terminal of the battery is indicated with a sign 1) The switch has been closed for a long time when at time 0, the switch is opened. What...
Incorrect Question 7 0/1 pts An inductor inductance L) and a capacitor (capacitance C) are connected...
Incorrect Question 7 0/1 pts An inductor inductance L) and a capacitor (capacitance C) are connected as shown. +9 || -9 Travel llll 2012 Inc The value of the capacitor charge q oscillates between positive and negative values. At any instant, the potential difference between the capacitor plates is proportional to dq/dt. proportional to q. both A and B Incorrect Question 3 0/1 pts A current i flows through an inductor Lin the direction from point b toward point a....
Question 3 0/1 pts A circuit has a resistor with resistance equal to 81, a capacitor...
Question 3 0/1 pts A circuit has a resistor with resistance equal to 81, a capacitor with capacitance 746 pF, and an inductor with inductance 8e-4 H. What is the total impedance of the circuit if the angular frequency of AC is 60 Hz? 13.660 11.490 9.650 23.690
Function Generatr Inductor Model Ra R, Figure 1 Series RLC Circuit Preliminary This laboratory wi...
Function Generatr Inductor Model Ra R, Figure 1 Series RLC Circuit Preliminary This laboratory will demonstrate how varying resistance changes the natural response of a series RLC circuit (Fig. 1). The function generator is modeled as an ideal voltage source v(t) 5 u() V in series with source resistance Rs-50Q. After measurements using an LCR meter, the inductor is modeled as an ideal L 90 mH inductor in series with resistance RL-20Q. The capacitance is C-0.22 μF. 1) Calculate the...
Question 9 10 in the circuit shown, how much energy is stored in the inductor when...
Question 9 10 in the circuit shown, how much energy is stored in the inductor when steady state is reached? The Inductance is 6 H. Give your answer in J to 3 sig figs. estion 10 How cylindrical conductor has inner and outer radii of 2 cm and 4 cm respectively. A current of 14 A flows in the condu its length. Assuming that the current density is uniform, use Ampere's law to determine the magnitude of the magne Question...
two inductors with both the self-inductance and the induced emf
given for each. Which inductor has the greater current flowing
through it?
A) inductor A
B) inductor B
C) equal
D) there is insufficient information
2 H 2V 1H 4 V Inductor A Inductor B
Alternating Current Circuits Containing Inductance Cirele the letter beside the correct answer Three inductors connected in parallel have inductive reactances of 24 Ω, 48 Ω, and 36 Ω. If the inductors are connected to a 60-He line, wha is the sotal inductance of the eircui? A. 00294 11 , 0.34611 C 0 0579 11 D. 0642 11 I. What is the relationship of current and voltage in a inductive circuit The currene lags the voltage by 90 The current leads...
Group Problem 2: You are given the task to determine the inductance M of two inductors of unknown self-inductances L1 and L2. Recall that M = M12 = M21 and the magnetic flux B1,2 = M12/1 and B2,1 = M2112. To perform this task, you connect one of the inductors (say L1) in series with a battery of emf = 10 V and a resistor of resistance R1 = 212. These three components, as well as a switch S, form...
A circuit is constructed with a resistor, two inductors, one capacitor, one battery and a switch as shown. The value of the resistance is R1 4252. The values for the inductances are: L 1 398 mH and L2-108 mH . The capactance C-186 μF and the battery voltage is V-12V. The positive terminal of the battery is indicated with a sign 1) The switch has been closed for a long time when at time 0, the switch is opened. What...
Incorrect Question 7 0/1 pts An inductor inductance L) and a capacitor (capacitance C) are connected as shown. +9 || -9 Travel llll 2012 Inc The value of the capacitor charge q oscillates between positive and negative values. At any instant, the potential difference between the capacitor plates is proportional to dq/dt. proportional to q. both A and B Incorrect Question 3 0/1 pts A current i flows through an inductor Lin the direction from point b toward point a....
Question 3 0/1 pts A circuit has a resistor with resistance equal to 81, a capacitor with capacitance 746 pF, and an inductor with inductance 8e-4 H. What is the total impedance of the circuit if the angular frequency of AC is 60 Hz? 13.660 11.490 9.650 23.690
Function Generatr Inductor Model Ra R, Figure 1 Series RLC Circuit Preliminary This laboratory will demonstrate how varying resistance changes the natural response of a series RLC circuit (Fig. 1). The function generator is modeled as an ideal voltage source v(t) 5 u() V in series with source resistance Rs-50Q. After measurements using an LCR meter, the inductor is modeled as an ideal L 90 mH inductor in series with resistance RL-20Q. The capacitance is C-0.22 μF. 1) Calculate the...
Question 9 10 in the circuit shown, how much energy is stored in the inductor when steady state is reached? The Inductance is 6 H. Give your answer in J to 3 sig figs. estion 10 How cylindrical conductor has inner and outer radii of 2 cm and 4 cm respectively. A current of 14 A flows in the condu its length. Assuming that the current density is uniform, use Ampere's law to determine the magnitude of the magne Question...
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