Two long, parallel wires carry currents of I1 = 2.90 A and I2 = 4.70 A in the directions indicated in the figure below, where d = 19.5 cm. (Take the positive x direction to be to the right.) (a) Find the magnitude and direction of the magnetic field at a point midway between the wires. magnitude______  μT direction________ ° counterclockwise from the +x axis (b) Find the magnitude and direction of the magnetic field at point P, located d = 19.5 cm above the wire carrying the 4.70-A current. magnitude________μT direction________ ° counterclockwise from the +x axis

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A: Given, Current in each wire,I=4 A Side length of right isosceles triangle, x=2 cm=0.02 m

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A: Given:side of square loop l = 0.385 mmagnitude of magnetic field B = 2.75 Tarea of loop A =…

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Q: A circular loop of wire of radius R = 100 cm and a long, straight wire carries currents of I1 and…

A: R = 100 cm = 1 m I2 = 6.6 I1direction of current in circular loop = counterclockwise direction of…

Q: The two wires shown in the figure below are separated by d = 10.6 cm and carry currents of 1 = 4.60…

A: (a)Write the expression for net magnetic field due to two wires are pointed inwards of the page.

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Q: The two wires shown in the figure below are separated by d = 10.5 cm and carry currents of I = 5.25…

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Q: ] Two very long straight wires are carrying currents I₁ = 4 [A] and I₂ = 7 [A] in the directions…

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Q: As shown in the figure below, two long parallel wires (1 and 2) carry currents of I1 = 2.82 A and I2…

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Q: As shown in the figure below, two long parallel wires (1 and 2) carry currents of I, = 3.24 A and I,…

A: two long parallel wires (1 and 2) carry currents of I, = 3.24 A and I, = 4.85 A in the direction…

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Q: Two long, parallel wires carry currents of I1 = 3.12 A and I2 = 5.40 A in the direction indicated in…

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Q: As shown in the figure below, two long parallel wires (1 and 2) carry currents of I₁ = 3.14 A and I₂…

A: Given that: The current, I1= 3.14 A  The current, I2= 4.55 A  The distance, d=10 cm   It is required…

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.