A magnetic field is oriented at an angle of 32o to the normal of a rectangular area 5.5cm by 7.2cm. If the magnetic flux through this surface has a magnitude of 4.8 × 10−8Tm2 what is the strength of the magnetic field?

Q: The figure below shows a section of an overhead power line that is 54.5 m long and carries a current…

A: Given data :  Length of power line l = 54.5 m  Current flow in powerline I = 2.15 kA  Magnetic feild…

Q: The magnetic field strength due to a very long, thin, and straight current-carrying conductor is…

A: formula

Q: A long wire carrying 100 A is perpendicular to the magnetic field lines of a uniform magnetic field…

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A: Given Data : The magnitude of the magnetic field is given as B=1.6 mT The current is given as I = 16…

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Q: As shown in the figure, two infinite wires intersecting at the center of a square ABCD are infinite…

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Q: Suppose you have an infinitely long cylindrical current carrying wire with radius a=19cm. The…

A: Given: radius a=19cmcurrent density J=cr2a2c=7A/m2

Q: The figure below shows a section of an overhead power line that is 59.5 m long and carries a current…

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Q: A wire carrying a current of 3.8 A is located inside a magnetic field of constant magnetic flux…

A: We have given Magnetic field B =14.1 T  Current I = 3.8 A  Length of wire L = 20 mm = 20 ×10-3 m…

Q: A horizontal rectangular surface has an area of 8.96 x 104 m? and is in a uniform magnetic field…

A: Data provided:  Area (A) = 8.96×10-4 m2 Angle = 30°, above the horizontal Magnetic field (B) = 6.0 T…

Q: At what distance (in mm) from a long, straight wire carrying a current of 28 A will the magnitude of…

A: Given, I = 28 AB=1.3 mT  =1.6 x 10-3 Tμ∘=4π x 10-7 Tm/A

Q: The magnetic field at Earth's poles is approximately 60 microteslas, and the Earth has a radius of…

A: Assume that the magnetic field is produced by a current-carrying ring wrapped around the earth. The…

Q: y a current of 1.00 x 104 A for a short time. What is the resulting magnetic field 140 m from the…

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Q: What is the current that is flowing through a wire that has a magnetic field strength of 8.2 x 10^-4…

A: Given that Magnetic field due to wire B = 8.2 X 10-4 T Distance from the wire r = 0.005 m

Q: P

A: Given, Current, I=6.2A The 34th part of the loop is given. Let the B1 and B2 are the magnetic field…

Q: A cosmic ray electron moves at 7.15 ✕ 106 m/s perpendicular to the earth's magnetic field at an…

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Q: If a north pole of a magnet is placed 150 mm from a south pole. The strength of the north pole is…

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Q: Suppose you have an infinitely long cylindrical current carrying wire with radius a=24cm. The…

A: NOTE: As per guidelines, I can solve first three parts of the question. If you need help with other…

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Q: straight 1.006 m wire carries a current of 0.703 A. If the wire is passed through a region of space…

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Q: A cosmic ray electron moves at 7.95 ✕ 106 m/s perpendicular to the Earth's magnetic field at an…

A: Given data: v=7.95×106 m/sB=1.1×10-5 Tθ=90° Need to determine the radius of rotation.

Q: A thin copper rod 1.4 m long has a mass of 0.070 kg and is in a magnetic field of 0.18 T. What…

A: Length of rod (L) = 1.4 m mass (m) = 0.07 kg magnetic field (B) = 0.18 T

Q: A solenoid used to produce magnetic fields for research purposes is 2.2 m long, with an inner radius…

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Q: At what distance (in mm) from a long, straight wire carrying a current of 28 A will the magnitude of…

A: Given: Current is I=28A. Magnitude of magnetic field B=3.0mT=3.0×10-3T.

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A: Average value of earth magnetic field = 40 micro Tesla  = 40 × 10-6 T   But it may vary from place…

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Q: At what distance (in mm) from a wire carrying a current of 6.14 A is the magnitude of the magnetic…

A: Given: The current is I=6.14 A. The magnetic field is B=13.3 μT. The expression for distance is:…

Q: An alpha particle (the nucleus of a helium atom) consists of two protons and two neutrons, and has a…

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Q: A long wire of radius R. has a current density given by J(r) = Jo where Jo is a constant. Find the…

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Q: A cosmic ray electron moves at 7.90 ✕ 106 m/s perpendicular to the Earth's magnetic field at an…

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Q: The figure below shows a section of an overhead power line that is 61.5 m long and carries a current…

A: Here , current ,I= 2.35kA = 2350 A Length of the wire ,L = 61.5 m  Magnetic field ,B= 5.3×10–5 T…

Q: A long, straight wire carrying a current of 296 A is placed in a uniform magnetic field that has a…

A: current in wire (I) = 296 A magnetic field (B) = 6.21×10-3 T

Q: The figure below shows a section of an overhead power line that is 57.5 m long and carries a current…

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Q: A 22 A current flows through the wire shown. What is the magnitude of the magnetic field (in T) due…

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Q: What is the magnitude (in) of the magnetic field at a point 1.25 m from a long, thin conductor…

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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.