A coil of 500 turns has a flux of 0.4 mWb linking with it when carrying a current of 2 A. Determine the inductance of the coil. Data T = 500; $ = 0.4 mWb = 0.4 x 10-3 Wb; i̟ = 2 A Aim L ? %3D %3D
Q: A coil of inductance 4 mH, produces 12000 Mx of magnetic flux. 9000 Mx of these total flux are…
A:
Q: (General material - counts as Post Test 2 material) True/False: circle the correct answer T/F As an…
A: a) Ans: False Reason: e- neither lose or gain the charge b) Ans: False Reason: Vab=Va-Vb =10 ;…
Q: 4.A magnetic dircuit consists of silicon steel of 3000 permeability, of 0.044m length and a…
A: The possible answers are written below.
Q: A long solenoid has 100 turns/cm and carries current i. An electron moves within the solenoid in a…
A: For electron in the magnetic Field qVB=mv2rB=mver=9.11×10-31×1.38×1071.6×10-19(2.30×10-2)=3.4×10-3
Q: a= 10CM, b= 12 CM, h = 1CM, and N turns = 500, and free space permeability, then the self-inductance…
A:
Q: Example 1: In the following electromagnetic system, calculate the magnetic flux in the ferromagnetic…
A: In this question we need to find the magnetic flux in the given fig. To find flux we need to find…
Q: 10 7 sin 0 cos ø, Given the potential V = %3D (a) Find the electric flux density D at (2, a/2, 0).…
A: We need to find out electric flux density at given point due to given potential
Q: A 460-turns square wire coil rotates about a vertical axis at 2690 rev per min as in FIGURE 5. The…
A: Given Turns, N=460 Area, A=3.3m×3.3m=10.89m2 Magnetic field, B=2×10-6 T rotation 2690 rev/min…
Q: The coil of a PMMC instrument has 120 turns, on a formerthat is 18 mm wide, the effective length of…
A:
Q: 3. The resistance of the field coils with copper conductors of a dynamo is 120 ohms at 25 "C. After…
A: In this question, We need to determine the mean temperature rise If at To= 25°C , resistance Ro=…
Q: While drawing N circles, if the value of radius is 3.45, then the value of N is
A:
Q: flux of 35 mWb links with a 2000 turns coil, when a current of 3.2 A passes through the coil.…
A: As per the guidelines, we supposed to answer one question at a time so please ask other questions…
Q: Body) A A B I U D Av A m<而 三| &| 回 ... 5. A coll consists of 750 turns. A current of 10A In the coll…
A:
Q: QUESTION 6 A rectangular box (3,00 m x800 m x 5.00 m) is immersed in an electric field given by E =…
A:
Q: Determine the divergence due to each of the following electric flux densities: (a) D = 8xy a, + 4x2…
A: Given data, D=8xyax+4x2ay C/m2 D=ρsinϕaρ+2ρcosϕaϕ+2z2az C/m2
Q: Q2. A coil with an inductance of 8.5H and number of turns is 1500. Calculate: a. The flux linked…
A: In this question we need to find a flux and voltage of the coil at given condition.
Q: Let a filamentary current of 10 mA be directed from infinity to the origin on the positive x axis…
A:
Q: While drawing N circles, if the value of radius is 3.05, then the value of N is
A: This is based on the N circle If the radius of the circles = 3.05 Then find the value of N?
Q: Electric field intensity at any point (x.y.z) in free space is E = x2 ax + 2xy ay. The electric flux…
A:
Q: A coil of 300 turns, wound on a core of non-magnetic material, has an inductance of 10 mH. Calculate…
A: Given: Number of turns in the coil, N=300 Inductance, L=10 mH Current, I=5 A Core is made of…
Q: A magnetic circuit consists of silicon steel 2,500 permeability, of 10 cm length and a cross section…
A:
Q: A coil of 800 turns when carrying a current of 12 A gives rise to a magnetic flux of 1.4 mWb.…
A:
Q: A 1.0 mm diameter copper wire(o=5.8x10') is shaped into a square loop of side 4.0 cm. It is placed…
A:
Q: A 200-turn toroidal coil (see Figure 14.8 on page 706) has r=1 cm and R=10 cm. When a current given…
A: Given voltage = 0.5 cos (200 t) V Calculating wavelength e=dλdtdλ=edt integrate both side…
Q: A circular coil of wire with 7 loops and a radius of 0.041 m is placed inside a solenoid. The coil…
A: In the solution, since the cross-sectional area of the solenoid has not been given, it is being…
Q: Two coils are magnetically coupled. A current of 10 A in the first coil will produce a flux of 0.5…
A: The solution is given below Basic problem from coupled circuit
Q: Question 22-23 Set A (Mapped ILO2) 22. Obtain the equivalent capacitance of the circuit shown below.…
A:
Q: Question MOVIng to anomer questIon will save IS Tesponse Quèstion 5 Electric field intensity at any…
A: Electric flux density does not depends on distance. We know the relationship between electric flux…
Q: 8.The plane of a rectangular coll makes an angle of 60° with the direction of a uniform magnetic…
A: The diagram is shown below: The torque in the loop is given by the expression as shown below:
Q: Show complete solution. 37. Two identical coils of 400 turns each lie in parallel planes and…
A: mutual inductance M =(N1*flux linking )/(current I2) given current I2= 8 A and turns N1 = 400 and…
Q: A solenoid of inductance 250 mH and resistance 10Q is connected to a battery. The time taken for the…
A: Given, a solenoid of Inductance, L = 250 mH Resistance, R = 10 Ω t = ? (For the magnetic energy to…
Q: 1. Ohm's law 2. Charge on a capacitor 3. Magnetic field of a long straight wire 4. Radiation…
A: It is given that: 1.ohm's law A) gauss…
Q: A 1.0 mm diameter copper wire(o=5.8x10) is shaped into a square loop of side 4.0 cm. It is placed in…
A:
Q: The rod is kept in a magnetic field of B 0.048T as shown in the figure. Now if we move the rod at a…
A: The solution is given below
Q: During electrical storms, a bolt of lightning can transfer rge in 2.0 us (the amount and time can…
A: Given During electrical storms, a bolt of lightning can transfer 10 C of charge in 2.0 μs (the…
Q: Which of the following statement is CORRECT one? (a) The value of inductance is high for long, thin…
A: OPTION C i.e The value of inductance is more if the number of coil turns is less is the correct…
Q: 5- A rectangular coil of area 10cm2 carrying current of 50 A lies on plane 2x+6y-3z-7 such that the…
A: Given:Area of the coil=10 cm2Plane: 2x+6y-3z=7
Q: A coil of 300 turns, wound on a core of non-magnetic material, has an inductance of 10 mH.…
A:
Q: A coil consists of 1000 turns of wire uniformly wound on a non-magnetic ring of mean dimeter 40 cm…
A:
Q: Calculate the electric field at point P as shown in the figure. (q = 1 nC, w = 1 mm) ke = 8.98 x…
A: Electric field
Q: Two coils A and B are kept in parallel planes, such that 70% of the flux produced by coil A links…
A: We have two coils coil A and coil B in parallel planes. KA = ФAФB = 0.7 Number of turns(NA) = 10,000…
Q: 1. Two identical coils A and B having 1000 turns and wound on a common magnetic core. 60 % of the…
A: It is given that: NA=1000 TurnsNB=1000 Turnsflux linked with other coil=K=60100=0.6Current in coil…
Q: Kirchhoff's Laws • If a charged particle moves around a closed loop and returns to its starting…
A: Given that If a charged particle moves around a closed loop and return to its starting point, there…
Q: A permanent-magnet moving-coil instrument has a moving coil of 4 cm height 8 cm width, 3000 turns…
A: In this question we will find deflecting torque for PMMC...
Q: A solenoid inductor has 60 turns. When the current is 2 A, the flux through each turn is 65 μWb.…
A: Given, A solenoid inductor has, N=60 turnsI=2 Aϕ=65 μWbdIdt=40 A/s
Q: A sliding bar is moving to the left along a conductive rail in the presence of a magnetic field at…
A:
Q: Q3) An infinite long filamentary wire carries a current of 2A in the +z direction, calculate: (a)B…
A:
Q: True
A:
(3 DECIMALS IN FINAL ANSWER PLS)
Step by step
Solved in 2 steps with 2 images
- Show complete solution. 37. Two identical coils of 400 turns each lie in parallel planes and produced a flux of 0.04 Wb. If a current of 8 A is flowing in one coll, solve the mutual inductance between the coils. A. 2 H B. 1.8 H C. 1.5 H D. 2.5 HCalculate the coil Inductance when a Current of 10 A in a coil of 1500 turns produces a flux of 15 mWb linking with the coil. a. 2.25 H b. 1µH c. 10KH d. 0.0001HWhen two identical parallel wires are 3 m apart, the inductance per unit length is 2.5 μH/m. Calculate the diameter of each wire. explain the steps of the problem
- PLSS ANSWER WITHIN 5MINS Calculate the current flowing in a 50 mH - inductor if the energy stored in its magnetic field is 280 µJ.Show the complete solution. 1. A solenoid 20 cm long is wound with 300 turns of wire and carries a current of 1.5 A. What is the approximate relative permeability of this core so as to produce a magnetic field of 0.6 T inside? A. 225 B. 212 C. 210 D. 280 8. Two coils have inductance of 4 mH and 9 mH and coefficient of coupling is 0.50. If the two coils are connected in series opposing, the total inductance will be A. 10 mH B. 8 mH C. 9 mH D. 7 mHWhen two identical parallel wires are 3 m apart, the inductance per unit length is 2.5 μH/m. Calculate the diameter of each wire. explain answer: 11.58 mm
- When two identical parallel wires are 3 m apart, the inductance per unit length is 2.5 μH/m. Calculate the diameter of each wire.explain the steps. answer: 11.58 mm use the parallel wires formulaWhen two identical parallel wires are 3 m apart, the inductance per unit length is 2.5 μH/m. Calculate the diameter of each wire. ExplainTwo identical coils are wound on a ring-shaped iron core that has a relative permeability of 500. Each coil has 100 turns, and the core dimensions are: cross- sectional area A=3 cm2 and magnetic path length l=20cm. Assume k=0.5. Calculate: a. Mutual inductance b. Total inductance in series if their fields reinforce.
- Two identical 900 turn coils A and B lie in parallel plane. A current changing at the rate of 2500 A/s in A induces an emf of 20 V in B. (a) Calculate coefficient of coupling between the two coils (b) If the inductance of each coil is 25mH, calculate the flux produced in coil A per ampere.Physical properties that affect inductance are: 15) ________A) area of the coil, permeability, and amount of current flow.B) length of coil, resistance of the coil's wire, and number of turns.C) number of turns, voltage applied, and core material.D) core material, number of turns, length of the core, and cross-sectional area of the core.Two coils A and B are kept in parallel planes, such that 70% of the flux produced by coil A links with coil B. Coil A has 10,000 turns. Coil B has 12,000 turns. A current of 4 A in coil A produces a flux of 0.04 mWb while a current of 4A in coil B produces a flux of 0.08 mWb. Calculate, i) Self inductances LA and LB ii) Mutual inductance M iii) Coupling coefficient....