Jumper cables used to start a stalled vehicle often carry a 65-AA current. How strong is the magnetic field 5.5 cmcm from one cable? Express your answer to two significant figures and include the appropriate units. BB = 2.4×10−4 T    Correct Part B Compare to the Earth's magnetic field (5.0××10−5−5 TT). Express your answer using two significant figures.

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Q: The question is on number 23

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Q: A particle with charge – 5.70 nC is moving in a uniform magnetic field B =-(1.23 T )k. The magnetic…

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Q: In a 1.25 T magnetic field directed vertically upward, a particle having a charge of magnitude 8.50…

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Q: In a 1.25-T magnetic field directed vertically upward, a particle having a charge of magnitude 8.50…

A: here, magnetic field(B) = 1.25 T (vertically upward) velocity(v) =4.75 km/hr =1.32 m/s (toward…

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Q: The magnetic field at the center of a 0.90-cm-diameter loop is 2.4 mT . a)What is the current in…

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Q: A metal rod of 1.50 m long stands vertically near the earth’s equator carrying a current of 2.00 A…

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Q: Can someone please explain it to me all of it? ASAP??!!!

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Q: An electron moves at 2.20 x 10 m/s through a region in which there is a magnetic field of…

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Q: In the figure, the blue region represents a magnetic field B1=7.2T and the green region represents a…

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Q: 2. A wire of infinite length carries a current of 15A in a uniform magnetic field of magnitude 0.55T…

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Q: A proton has a velocity of ?⃑ = (4.33 × 10 6m/s)?̂when it encounters a magnetic field ?⃑⃑ =…

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Q: What is the magnitude of the magnetic field (in nT) at a distance of 16 m from a long straight wire…

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A: Since you have uploaded a question with multiple sub-parts, we will solve the first three sub-parts…

Q: A long horizontal wire carries 20.0 A of current due north. Part A What is the net magnetic field…

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Q: What is the magnitude of the magnetic field (in nT) at a distance of 4 m from a long straight wire…

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Q: In the figure, four long straight wires are perpendicular to the page, and their cross sections form…

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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.