J. (out of paper Figure P30.34

Q: In Figure P19.3, assume in each case the velocity vector shownis replaced with a wire carrying a…

A: Use the right hand-thumb rule to find the direction of the magnetic field.Right hand rule: Consider…

Q: (c) What If? What is the magnitude of the incuced electric field at a distance from the center of…

A: Given Data: The resistance of the wire is Re = 0.500 Ω. The radius of the circular loop is r = 9.40…

Q: A straight current-carrying conductor lies along the z-axis as shown in the figure below. It carries…

A:

Q: he segment of wire in Figure P30.7 carries a current of I = 4.60 A, where the radius of the circular…

A: Due to straight wires the value of magnetic field at origin will be zero. So only circular part will…

Q: A closely wound, circular coil with radius 2.40 cm has 800 turns. (a) What must the current in the…

A: a) The magnetic field due, Bx=μ0NIa22(x2+a2)3/2 The center of the loop x=0,…

Q: A square loop of side length a =3.1 cm is placed a distance b = 1.05 cm from a long wire carrying a…

A:

Q: Assume the region to the right of a certain plane con- tains a uniform magnetic field of magnitude…

A: When a charged particle enters into a magnetic field, it experiences a magnetic force equal to qvB,…

Q: Figure P30.31 Is a cross -sectional view of a coaxial cable. The center conductor is surrounded by a…

A: I1= 1.00 A  I2= 3.00 A  d = 1 mm = 1 x 10-3 m To find = Magnitude and direction of magnetic field at…

Q: 1 3 i 6| 2 →y 4 L A cube of edge length L is placed in a non-uniform magnetic field given by B =…

A: Given, Magnetic field, Area of each surface, Side Length,

Q: = 4.00 n, Consider the arrangement shown in Figure P31.20. Assume that R e = 1.20 m, and a uniform…

A:

Q: A conducting bar of length l moves to the right on two frictionless rails as shown in Figure P31.34.…

A: magnetic field,B=0.3T Resistance,R= R = 9.00 Ohm length of bar,l=0.35m

Q: Consider the following figure. (a) A conducting loop in the shape of a square of edge length e =…

A: The given data are listed below with appropriate variables. Here, l denotes the side of a square…

Q: The wire given carries 10 times the current of the loop; the direction of the current in the wire is…

A:

Q: A uniform magnetic field passes through a surface of area ?A as shown in the figure. If the area…

A:

Q: A rectangular loop of wire with sides H = 36 cm and W = 58 cm is located in a region containing a…

A:

Q: (a) A conducting loop in the shape of a square of edge length l=0.400m carries a current I=10.0A .…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The right half of the square loop of wire shown is in a 0.85 T magnetic field directed into the…

A:

Q: P12B.8 In a liquid, the dipolar magnetic field averages to zero: show this result by evaluating the…

A: As given in the question, the dipolar magnetic field is a liquid. Consider a volume element dV…

Q: The figure below shows three edge views of a square loop with sides of length ℓ = 0.495 m in a…

A:

Q: Q.5: The cross-sectional dimensions of the copper strip shown are 2.0 cm by 2.0 mm. strip carries a…

A:

Q: The loop shown is being pushed into the 0.20 T magnetic field at 50 m/s. The resistance of the loop…

A:

Q: The plane of a 5.0 cm x 8.0 cm rectangular loop of wire is parallel to a 0.19-T magnetic field. The…

A: Given :-a=5 cmb=8 cmB=0.19 TI=6.2 Aa) Torque ζ=IAB sin∅                 A=ab=5x8x10-4m2…

Q: As a diligent physics student, you carry out physics experiments at every opportunity. At this…

A:

Q: 2. The intensity of a cylindrical laser beam is 1400 W/m². What is the amplitude of the magnetic…

A: Correct option  (D) 3.42

Q: The segment of wire in Figure P30.7 carries a current of I = 5.10 A, where the radius of the…

A: The required magnitude of the magnetic field at the origin is,

Q: n an electric motor, a coil with 131 turns of radius 2.20 cm can rotate between the poles of a…

A:

Q: bar magnet is brought closer to a conducting wire loop with 7 Ω of resistance. As a result a uniform…

A:

Q: 51.JA rectangular coil consists of N = 100 closely wrapped M turns and has dimensions a The coil is…

A:

Q: A rectangular loop of area A = 0.280 m2 is placed in a region where the magnetic field is…

A:

Q: As a diligent physics student, you carry out physics experiments at every opportunity. At this…

A:

Q: •• The 10-cm-wide, zero-resistance wire shown in Figure P27.56 is pushed toward the 2.0 № resistor…

A: (a) F = ILB = (BVL/R)LB = (B2L2V)/R F = (0.5020.120.50) / 2 F = 6.25 x 10-4 N

Q: g rod of length L=21.0 cm slides over two horizontal metal bars with a constant speed v=4.00 m/s to…

A: Given, The length of the conducting rod (L) =21 cm =0.21m. The speed with which the rod moves…

Q: 1. A rectangular loop of wire of length L = 8.0 cm and width s = long wire carrying a current I = 30…

A: Given : L = 8 cm = 0.08 m s = 3 cm = 0.03 m I = 30 A h = 2 cm = 0.02 m

Q: A strong magnet is placed under a horizontal conducting ring of radius r that carries current Ias…

A: It is given that a strong magnet having magnitude of magnetic field, B makes an angle θ at the…

Q: Two long, straight wires cross each other per larly as shown in Figure P30.63. The wires are thin so…

A:

Q: Consider the arrangement shown in Figure P31.20. Assume that R = 4.00 n, 1.20 m, and a uniform 2.90…

A: OHM'S LAW is given by following equation V=IR There is emf due to magnetic field which is given by…

Q: The metal equilateral triangle shows, 20 cm on each side, is halfway into a 0.10 T magnetic field.a.…

A: Given data: Length of the side of triangle, L=20 cm=0.20 m Magnetic field, B=0.10 T

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.