10cm 40cm 100 hur 10em bem 10cm Derinlik-20em 10cm 40cm 40cm
Q: A solenoid of a radius R wound with n turns per unit lengthcarries a current given by I = I0e −βt,…
A: The magnetic field due to solenoid is,
Q: An infinitely long plane located in z=0 which its current density is Í, = êyls . What is the…
A:
Q: By how much is the approximation B = µonI [or in terms of 4πke Coulomb's constant ke, B = nI] in…
A: A solenoid is a long, cylindrical coil of wire that generates a magnetic field when a current passes…
Q: The distance between two lines, infinitely long, thin wires parallel to each other equals ? = 10…
A:
Q: The accompanying figure shows a cross-section of a long, hollow, cylindrical conductor of inner…
A:
Q: The figure shows two closed paths wrapped around two conducting loops carrying currents i1 = 5.0 A…
A: Given: The two conducting loops carrying currents i1 = 5.0 A and i2 = 3.0 A. To determine: the…
Q: It is desired to construct a solenoid that will have a resistance of 5.45 (at 20°C) and produce a…
A:
Q: A very long coaxial cylindrical cable is composed of an inner solid cylinder of radios 1Rand an…
A: The magnetic field around the wire can be calculated using Ampere’s law. Then the magnetic field…
Q: A length of copper wire carries a current of 11 A, uniformly distributed through its cross section.…
A: Given: The current is I=11 A The diameter of the wire is 2.3 mm The resistance is 4.5 Ω/km
Q: A solenoid of length 50 cm and cross-sectional area of 4 cm2 can store energy of 200 mJ when it is…
A:
Q: Please helpe me
A: Given that: Resistance of solenoid 49 ohm.Magnetic field 4 × 10-² T.Current is 4.66 A.Radius 0.250…
Q: A loop of radius a = 9.5 cm lays in the x-y plane, in a region of uniform, time-dependent magnetic…
A: Radius of circular loop (R) = 9.5 cm = 0.095 m Magnetic field ( B[t]) = 1.6 t Resistance (R) = 4.1…
Q: A long solid wire of cross-sectional radius a carries a uniformly distributed constant current i.…
A:
Q: Find the current density as a function of distance r from the axis of a radially symmetrical…
A: Given that magnetic induction inside the steam is constant , B(r) = B0.…
Q: (a) A toroid has N turns each carrying current I. Where Po is the mean radius of the toroid. Use…
A:
Q: A coil of wire consists of 30 loops with each loop having a radius of 33cm. What current is required…
A:
Q: A magnetic circuit has amagnetic field intensity of 400 AT/m. If the length of magnetic path is…
A: Given:- A magnetic circuit has amagnetic field intensity H = 400 AT/m If the length of the…
Q: The wingspan of a metal aeroplane is 36 m. If the aeroplane is flying at 400 km/h, determine yhe emf…
A:
Q: A very long coaxial cylindrical cable is composed of an inner solid cylinder of radius R1 and an…
A:
Q: ne orientation of small satellites is often controlled using torque from current-carrying coils in…
A: Area of cross section = A = 6.46 X 10-4 m2 Power = P = 0.4 W voltage = V = 6.5 V magnetic moment =…
Q: If a conventional current (from + to -) flow I in a wire is going into the plane of this paper…
A:
Q: Calculate the magnetic induction, B, of a wire that carries a current of 100 amps, at a distance of…
A:
Q: A long coaxial cable consists of two thin walled concentric conducting cylinders with radii a and b.…
A: Given data: The radius of the inner cylinder is a. The radius of the outer cylinder is b. The…
Q: oped around two conducting loops carrying current: (b) path 2? 2 Units T-m
A:
Q: Niobium metal becomes a superconductor when cooled below 9 K. Its superconductivity is destroyed…
A: The formula to calculate the magnitude of magnetic field is, B=μ0Iπd Thus, the current will be,…
Q: A rectangular loop of wire carries 4 A current and lies in a plane that also contains a very long…
A: Given that:loop current wire current the permeability of free space Length of the wire distance…
Q: Calculate the magnetic flux density and force between the conductors of a 10 m long coaxial cable…
A:
Q: The figure shows two closed paths wrapped around two conducting loops carrying currents iq = 5.0 A…
A: Given, i1 = 5A i2 = 2.2 A
Q: A large electromagnet is made of a thin iron torus of radius r and permeability µ = 10³ μ are which…
A: An area surrounded by magnetic force is called the magnetic field. Magnetic fields can be generated…
Q: A 500-turns coil of area A= 4.9×102 m- is placed in a uniform magnetic field B= 0.4 T parallel to…
A: Torque(T) on a current loop placed in magnetic field is given by T = BINA sin p where B = Magnetic…
Q: A coil of tangent galvanometer having diameter 16 cm is set up in magnetic meridian. When current of…
A: To find- (1) Length of wire in coil (L)=? (2) Reduction factor (K)=? Given- Diameter of coil (D)=16…
Q: What is the magnetic field at point P shown below if a=3.39mm, b = 6.81mm, and the current 1=5,075A?…
A:
Q: Determine the current I flowing through a solenoid, if the magnetic flux inside its core is found to…
A:
Q: What is the magnitude of the B-field at the distance of: 1) 0.3 cm from the center of the system.…
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…
Q: The coil whose lengthwise cross section is shown in the accompanying figure carries a current I and…
A: Ampere's law: It is expressed as ∮B.→dl→ =Nμ0I Where, N: Number of turns of coil B: Magnetic field…
Q: A coil with a circular cross section having an area of 40cm has 40turns. When the coil is placed…
A: Area, A = 40 cm2 = 0.004 m2Number of turns, n = 40Magnetic field, B = 2 TMaximum torque, τ = 2×10-6…
Q: Refer to the figure below. A toroid consists of a ring having an inner radius a and outer radius b.…
A:
Q: A loop of wire is located in the x-y plane within a magnetic flux density of B = î 2 cos (6 · 10°t –…
A: The square loop of wire has a side length of 5 cm, or 0.05 m and is placed in the xy plane. This…
Q: a strip of copper wire thickness 1mm carries currentt 10a in a magnetic field stranght B=1T.…
A: Given: a strip of copper wire thickness 1mm carries currentt 10a in a magnetic field stranght B=1T.…
Q: All ferromagnetic materials have a Curie temperature, a temperature above which they will cease to…
A: In Material Sciences, the Curie point or temperature is the critical temperature above which certain…
Q: A T.G. has 500 turns, each of radius 2π cm. If BH = 3.6 x 10-5 Wb/m², find its reduction factor.…
A: To find-(1) Reduction factor (2) Deflection in T.G.Given-n=500BH=3.6×10-5 Wb/m2r=2π cm=2π×10-2…
In the magnetic circuit in the question, find the required current i (A) for the magnetic flux density in the middle leg to be 1T.
Take pi = 3.14
Step by step
Solved in 2 steps with 2 images
