4. Three inductors with inductances, L1 = 1 H, L2 = 2 H, and L3 = 3 H, are connected to a 5-V power source. What is the effective inductance when the inductors are connected in
(a) series
(b) parallel.
4. Three inductors with inductances, L1 = 1 H, L2 = 2 H, and L3 =...
Inductors in series. Two inductors L1 = 1.17 H and L2 = 2.33 H are connected in series and are separated by a large distance so that the magnetic field of one cannot affect the other. (a) Calculate the equivalent inductance. (Hint: Review the derivations for resistors in series and capacitors in series.Which is similar here?) (b) What is the generalization of (a) for N = 9 similar inductors L = 3.08 H in series?
A box is cubical with sides of proper lengths L1 = L2 = L3 = 1.5 m, as shown in the figure below, when viewed in its own rest frame. This block moves parallel to one of its edges with a speed of 0.95c past an observer. (a) What shape does it appear to have to this observer? (b) What is the length of each side as measured by this observer? (Assume that the side that the block is moving...
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...
Given two capacitors (in Farads) and two inductors (in Henries). C1=10, C2=14, L1=18, and L2=14. a) Determine an equivalent C for C1 and C2 in parallel. b) Determine an equivalent C for C1 and C2 in series. c) Determine an equivalent L for L1 and L2 in parallel. d) Determine an equivalent L for L1 and L2 in series. ans:4
please solve problems 1 and problems 2. PROBLEM 1: Derive state-space equations for the following circuit in the form of L1 where χ = :L2 L3 L1 and (a) y 7 V L3 R1 L1 L3 R3 Vt R2 Vc し2 (c) For Part (a), use the file CircuitStateSpace.slx (define the four matrices in Matlab) to verify your derivation using the following numerical values: R1-1; R3-1 R2-10; L1-1e-3 L3-1e-3 L2-10e-2 ; C1-10e-6 PROBLEM 2: (a) What are eigenvalues of the...
Problem 1. (50 points) In the circuit, the initial currents in inductors L1 and L2 have been established by sources not shown. The switch is opened at t = 0. a) Find 11, 12, and is for t 2 0. b) Calculate the initial energy stored in the parallel inductors. c) Determine how much energy is stored in the inductors as t o 412 M 1 = 0) 8a13;" 4a13; 34, (5 H) 3L, (20 H) (1) 4022 3151 31012...
Learning Goal: To reduce series-parallel combinations of inductors to an equivalent inductance. Inductors in series and parallel combine like resistors in series and parallel. It is possible to use Kirchhoff's current law to find the current through the equivalent inductance. Figure < 1 of 2 > SI Figure 1 Learning Goal: To reduce series-parallel combinations of inductors to an equivalent inductance. Inductors in series and parallel combine like resistors in series and parallel. It is possible to use Kirchhoff's current...
- Review Learning Goal: To reduce series-parallel combinations of inductors to an equivalent inductance Inductors in series and parallel combine like resistors in series and parallel. It is possible to use Kirchhoff's current law to find the current through the equivalent inductance. - Part A - Determine the equivalent inductance to the right of terminals band e, including L4 For the network in Figure 1(Figure 1), determine the equivalent inductance to the right of terminals bande, including L4. Assume that...
Two open reservoirs are connected by three galvanized iron pipes in series: L1=300m,D1=200mm; L2=400m, D2=300mm; L3=1200m, D3=450 mm. If the flow is 400 m3/h of water (μ=1 cP,ρ= 1000 kg/m3), determine the difference in elevation of the reservoirs. Neglect any minor friction losses.
The mutually coupled inductances in (Figure 1) have L1-1H. L2 2 H, and M-1H. Furthermore h(t) sin(10t) A and 22 (t) = 0.5 sin( 10t) A. Part A Find an expression for vi(t). The arguments of the sine functions are in radians Express your answer in terms of t vec ひ Figure 1 of 1 Submit uest Ans Part B ii(t) /2(0) Find an expression for v2 (t). The arguments of the sine functions are in radians Express your answer...