Answered: Consider the long (L> b) cylindrical… | bartleby

Related questions

Question

Consider the long (L > b) cylindrical shell
of inner radius a = R and outer radius
b = 3R as shown in the figure. The current
I = 1 A is uniformly distributed over the
cross section of the wire. Here
9,
R = 1.2 cm.
What is the magnitude of the magnetic
field, in units of microtesla, at distance
2R? (µo = 47 x 10-7 T · m/A)
L
Answer:

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

Four long, parallel conductors carry equal currents of I = 5.40 A. The figure below is an end view of the conductors. The current direction is into the page at points A and B and out of the page at C and D. (a) Calculate the magnitude of the magnetic field at point P, located at the center of the square of edge length ℓ = 0.200 m. µT (b) Determine the direction of the magnetic field at point P, located at the center of the square of edge length ℓ = 0.200 m. (c) What If? What would be the magnitude and direction of the initial acceleration of an electron moving with velocity 2.88 ✕ 105 m/sinto the page at point P? magnitude m/s2direction
The current density in the long, cylindrical wire shown in the accompanying figure varies with distance from the center of the wire according to J=Jo(r/R)² where Jo=3× 104 A/m? and R=0.3 cm. (a) What is the total current through the wire? (b) What is the magnetic field produced by this current for rR?
Consider the situation shown in the figure. An electric field of 277 V/m is confined to a circular area d = 10 cm in diameter and directed outward perpendicular to the plane of the figure. If the field is increasing at a rate of 16.9 V/m·s, what is the magnitude of the magnetic field at the point P, r = 13.2 cm from the center of the circle?
A charged particle is introduced into a uniform magnetic field Bz = 0.5 mTesla with an initial velocity vx = 1 x 106 m/s. It’s subsequent trajectory describes a circle with radius r = 2.4 cm. What is the specific charge q/m of this particle in terms of e/m = 1.67 x 1011C/kg?
Problem 2: An electric current I0.85 A is flowing in a long wire. Consider a rectangular area with one side parallel to the wire and at a distance 0.043 m away from the wire. Let the dimensions of the rectangle be a 0.024 m and b-0.057 m Part (a) Express the magnitude of the magnetic field generated by the wire B at a distance r in terms of I and r. B(r) Но 4 5 6 BACKSPAC CLEAR Submit Hint I give up! Hints: 1% deduction per hint. Hints remaining: 3 Feedback: 1% deduction per feedback. Part (b) Express the magnetic flux, ф, in the rectangle as an integral of B(r) A Part (c) Integrate the expression in part (b) 圖 Part (d) Calculate the numerical value of φ in T-m2.
A long, cylindrical conductor of radius R carries a current I as shown in the figure below. The current density J, however, is not uniform over the cross-section of the conductor but is a function of the radius according to J = 6br2, where b is a constant.Find an expression for the magnetic field magnitude B at the following distances, measured from the axis. (Use the following variables as necessary: ?0, r1, r2, b, R.) (a) r1 < RB = (b) r2 > R B =
An infinitely long cylindrical conductor with radius R 1.30 cm carries a current 2.80 A which is uniformly distributed over the cross-sectional area of the conductor. What is the magnitude of the magnetic field, in units of uT, at a distance R/2 from the conductor axis? ((Take po= An x 10-7 T m/A.)
Figure shows a cross section of a hollow cylindrical conductor of radii a and b, carrying a uniformly distributed current i. (a) What the equation of the magnetic field magnitude B(r) for the radial distance r in the range b < r < a (b) What is the magnetic field strength when r = a (c) What is the magnetic field strength when r = b (d) What is the magnetic field strength when b = 0
A 3-D magnetic field vector with components of Bx = 3.34 mT; By = -10.3 mT; Bz = 4.13 mT such that the full vector in unit vector notation is written as .B=Bx i + By j + Bz k What is the magnitude of this vector in units of Tesla (the unit of magnetic field in SI units)?
In which situation's would angular acceleration be negative? Select all that apply 1. An object is at rest and is starting to rotate clockwise 2. An object is rotating clockwise and speeding up 3. An object is rotating clockwise and speeding up 4. An object is rotating counterclockwise and slowing down
A long, cylindrical conductor of radius R carries a current I as shown in the figure below. The current density J, however, is not uniform over the cross-section of the conductor but is a function of the radius according to J = 2br, where b is a constant? Find an expression for the magnetic field magnitude B at the following distances, measured from the axis. (Use the following variables as necessary: ?0, r1, r2, b, R.) (a) r1 < R (b) r2 > R
A circular region 4.00 m in radius is filled with an electric field perpendicular to the face of the circle. The magnitude of the field in the circle varies with radius and time as E(r, t) = Arcos (@t) where A = 1000. V/m² and w = 3.00 x 10⁹ s¨¹. What is the maximum value of the magnetic field at the edge of the region? i T

SEE MORE QUESTIONS