60° Figure 28.6 (Example 28.1) The magnetic force F, acting on the electron is in the nega- tive z direction when v and B lie in the xy plane. FB

Q: One long wire lies along an x axis and carries a current of 43 A in the positive x direction. A…

A: The magnetic field produced by current flowing through a wire is given by the right hand rule.

Q: A wire (mass = 50 g, length = 40 cm) is suspended horizontally by two %3D %3D vertical wires which…

A: Solution: Given that mass = 50g, length = 40 cm I = 17.4 A magnetic field B = 60 mT

Q: An electron moves with a speed of 1.99 × 106 m/s along the +x-axis. It enters a region where there…

A: The magnetic field is, B=1.87 T The electron's speed is, v=1.99×106 m/s The angle of the magnetic…

Q: A long straight wire is bent as shown to form two parallel straight wires and a semicircle (radius =…

A: By straight wires   B1=2*u*I/(4*pi*r)   u=4*pi*10^-7 I=44.3 A r=2 m…

Q: A proton travels with a speed of 5.00 x 10 6 m/s at an angle of 38.0° with the direction of a…

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Q: A single-turn current loop, carrying a current of 3.10 A, is in the shape of a right triangle with…

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Q: A wire of length ℓ=0.65 m is conducting a current of i=6.5 A toward the top of the page and through…

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Q: Two infinite, straight wires carrying different amount of currents are placed as shown in the…

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Q: One long wire lies along an x axis and carries a current of 32 A in the positive x direction. A…

A: Solution:- 1) The magnetic field due to a long current carrying conductor, at a distance d from the…

Q: A single-turn current loop, carrying a current of 5.71 A, is in the shape of a right triangle with…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A 10.6 g wire of length 84.8 cm is suspended by a pair of flexible leads in a uniform magnetic field…

A: (a)  Assume that the magnetic field is perpendicular to both length of the wire and the paper. When…

Q: An a-particle has a charge of +2e and a mass of 6.64 x 10-27 kg. It is accelerated from rest through…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A particle of charge q = 15 mC is moving with a speed of 2.4 10* m/s in the +x direction in a…

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Q: 2 = 8.00 A. (See figure below. Assume the conductors lie in the plane of the page.) y 12 1₁ X a)…

A: Current = I1 =6 Amp I2= 8 Amp Distance = r = 12 cm

Q: An electron moves with speed 2.00 x 105 m/s in a 1.80-T uniform magnetic field. At one instant, the…

A: Given:-  The speed of the electron is v = 2.00 x 105 m/s  The magnitude of the magnetic field B =…

Q: One long wire lies along an x axis and carries a current of 48 A in the positivex direction. A…

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Q: Q1: (a) A 0.750 m long section of cable carrying current to a car starter motor makes an angle of…

A:

Q: One long wire lies along an x axis and carries a current of 36 A in the positive x direction. A…

A: Given,current carrying wire, I1 = 36 A (along positive x-direction)another long wire perpndicular to…

Q: A proton travels with a speed of 7.00 x 10 6 m/s at an angle of 44.0° with the direction of a…

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Q: A electron passes through a magnetic field at 60° to the field at a velocity of 3.5 x 10°/0. What is…

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Q: A 18.8 g wire of length 64.8 cm is suspended by a pair of flexible leads in a uniform magnetic field…

A: (a) There should be an upward magnetic force in order to cancel out the tension ( tension is equal…

Q: One long wire lies along an x axis and carries a current of 43 A in the positive x direction. A…

A: The magnitude of the resulting magnetic field is 3.17T

Q: An electron moves with a speed of 8.0 x 106 m/s along the +x-axis. It enters a region where there is…

A: Given: Speed of the electron v = 8×106 m/s The magnetic field intensity B = 2.5 T

Q: e resistance of a rectangular wire frame measuring 2.0 cm by 8 cm is R = 6 .N. As seen in the…

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Q: One long wire lies along an x axis and carries a current of 40 A in the positive x direction. A…

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Q: A charged particle (Q = 4 C, m 0.06 kg) moves at a speed of 50 m/s perpendicular to the direction of…

A: Q = 4 C v = 50 m/s B = 0.06 T θ = 900

Q: After being accelerated to a speed of 1.80×105 m/s, the particle enters a uniform magnetic field of…

A: The given data are: v=1.8×105 m/sB=0.8 Tr=30 cm=0.3 m Here, v, B,and r represent the speed, magnetic…

Q: One long wire lies along an x axis and carries a current of 44 A in the positive x direction. A…

A: Solution:-

Q: A proton travels with a speed of 4.00 x 10 6 m/s at an angle of 34.0° with the direction of a…

A: Given data: Speed of proton is, v=4.00×106 m/s. Angle made by magnetic field is, θ=34.0∘. Magnetic…

Q: A particle of mass m = 2.9 × 10-5 kg and charge q = 36 µC moves with a velocity v= –1.5 x 104 ms-1 i…

A: Force on a charged particle is given by :- F→ = q (V→×B→) Here, F = force experienced by charge , q…

Q: A wire of length e = 0.75 m is conducting a current of i = 7.5 A toward the top of the page and…

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Q: A wire of length 0.655 m carries a current of 21.0 A. In the presence of a 0.470 Tesla magnetic…

A: (5)

Q: A rectangular coil of wire (a = 28.0 cm, b = 37.0 cm) containing a single turn is placed in a…

A: The magnetic force exerted on the coil of a wire of right side loop is,

Q: A copper wire has a mass of 20 g and a length of 10 cm. The wire is in a magnetic field of 0.5 T as…

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Q: A charged particle of mass 0.0010 kg is subjected to a 4.0 T magnetic field which acts at a right…

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Q: A proton moving at 5.60  106 m/s through a magnetic field of magnitude 1.76 T experiences a magnetic…

A: Write the given values with suitable variables. v=5.6×106 m/sB=1.76 TF=7×10-13 N Here, v denotes the…

Q: Determine the magnitude and direction of the force on an electron traveling 8.38x10° m/s…

A: force on a charge q travelling with velocity v in magnetic filed is given by Lorentz force…

Q: A single-turn current loop, carrying a current of 3.72 A, is in the shape of a right triangle with…

A: I=3.72 AB=96×10-3 Tforce:F=Il×B

Q: An electron in a vacuum is first accelerated by a voltage of 11000 V and then enters a region in…

A: force on a charge in a magnetic field is  F = q(V→×B→)

Q: A proton travels with a speed of 8.00 x 10 6 m/s at an angle of 40.0° with the direction of a…

A: Acceleration of a proton =?

Q: One long wire lies along an x axis and carries a current of 52 A in the positive x direction. A…

A:

Q: 2.6 x 10 m/s enter and then leave A beam of electrons moving with speed v = the rectangular region…

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Q: A long straight wire is bent as shown to form two parallel straight wires and a semicircle (radius =…

A: Radius of the semicircle Current through the wire Permeability in vacuum

Q: One long wire lies along an x axis and carries a current of 61A in the positive x direction. A…

A: Given, Current=61A

Q: A rectangular coil of wire (a = 28.0 cm, b = 37.0 cm) containing a single turn is placed in a…

A: The magnetic force exerted on the coil of a wire of right side loop is,

Q: An a-particle has a charge of +2e and a mass of 6.64 × 10-27 kg. It is accelerated from rest through…

A:

Q: The magnetic force experienced by a 10nC as it passes straight through a B-field of 30mT is found to…

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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.