A long, straight wire going through the origin is carrying a current of 2.90 A in the positive z-direction (see the figure below). A current I flows in the +z-direction in a vertical rod that lies along the z-axis in an x y z coordinate space. A dashed-line circle of radius r is labeled vector B and lies in the x y plane. HINT At a point a distance r = 1.60 m from the origin on the positive x-axis, find the magnitude and direction of the magnetic field. (a) magnitude of the magnetic field (in T) T (b) direction of the magnetic field +x-direction −x-direction +y-direction −y-direction +z-direction −z-direction At a point the same distance from the origin on the negative y-axis, find the magnitude and direction of the magnetic field. (c) magnitude of the magnetic field (in T) T (d) direction of the magnetic field +x-direction −x-direction +y-direction −y-direction +z-direction −z-direction

Q: gure 1 shows an end view of two long parallel wires, perpendicular to the xy plane, each carrying a…

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Q: X. X X X X X X X X X X X X X X X X

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A: As per our guidelines, we can answer only three sub parts. Please resubmit remaining part.

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A: Basic Details The magnetic field due to a long wire at a point depends on the magnitude of the…

Q: rection. Ea narries

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Q: The figure below shows a long conducting coaxial cable and gives its radii (R₁ = 2.2cm, R₂=8.2cm,…

A: Given data:

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A: Given,  i1 = 5A i2  = 2.2 A

Q: Problem 6: A 200 turn circular loop of radius 45 cm is lying flat on the ground with a current of 95…

A: Magnitude of torque=BIAN sin θ B=5.95*10-5TA=πR2=π*0.45m2=0.636m2N=200 turnθ=45°I=95A

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A: The given data are: I=3.6 Aa=0.4 m Here, I and a represent the current and the side of a square.

Q: Figure (a) shows an element of length ds = 1.22 μm in a very long straight wire carrying current.…

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Q: Problem 2: Consider two two long, straight, parallel, current-carrying wires, separated by a…

A: The magnetic field directions as shown in the below figure.

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Q: Consider two current-carrying wires, separated by a distance d = 5.5 cm, as shown in the figure. The…

A: Using the formula of magnetic field by a wire

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.