How do you conceptualize how far from the center of a wire carrying a 2.0 A current does the magnitude field that results from the current have a magnitude of 4.0 *10^-4T?

Q: A long straight wire carries a current of 51.3 A. An electron, traveling at 1.00 × 107 m/s, is 4.70…

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Q: Two infinitely long parallel wires are at a distance of 5.0 cm apart. If the wires carry a current…

A: Force per unit length for two current carrying parallel conductors is given by…

Q: 5) A current of 300 A flows in a power cable of length 100m. The current carrying cable is then…

A: Given : Current , I = 300 A Length of cable, l = 100 m Magnetic flux density, B = 10-5 T

Q: What will be the approximate distance between the points where the ion enters and exits the magnetic…

A: Given, The magnetic field of the spectrometer B=0.80 T Speed of the molecule v=2.3×105 m/s mass of…

Q: Newton. Second.Meter/Coulomb is the unit of which of the following quantities? 35 -      A)…

A: A unit is the standard to measure the physical quantity. There are seven basic units for each seven…

Q: Three wires pass through a rectangular hole. Two of the wires carry parallel currents going into the…

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Q: A wire is formed into a circle having a diameter of 10.0 cm and placed in a uniform magnetic field…

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Q: Two infinitely long parallel wires are at a distance of 5.0 cm apart. If the wires carry a current…

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Q: Which of the following accurately describes the magnetic field at a point along the bisector of a…

A: The magnetic field at a point along the bisector of a straight current-carrying wire of finite…

Q: A typical current in a lightning bolt is 10^4 A. Estimate the magnetic field 1 m from the bolt.

A: Given that,⇒                  current in a lightning bolt(I) =104 A⇒                 distance from…

Q: A wire is formed into a circle having a diameter of 11.0 cm and placed in a uniform magnetic field…

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Q: Two infinitely long parallel wires are at a distance of 5.0 cm apart. If the wires carry a current…

A: r = 5 cm = 0.05 m I1 = I2 = 1.2 A Fm = ?

Q: A chunk of iron is not usually magnetic, because A. the B fields of the atoms all line up B. the B…

A: Option B is correct as explained in the image attatched.

Q: The magnetic field of a current-carrying wire decreases inversely with the distance from the wire.…

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Q: A wire of length 100 m is tightly wounded on a hollow tube of radius 5 mm and length 1m. A current…

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Q: Two parallel wires 1.5 meters long each are separated by a distance of 0.5 Cm . The wires carry…

A: Given : Length of the wires=L=1.5 m Distance between the wires=d=0.5 cm Current=I=6 A Both the wires…

Q: Two parallel wires are separated by a distance of 0.05 m. Wire 1 carries a current of 12 A. Wire 2…

A: Given term  I1 = 12 A  I2 = 6 A  d = 0.05 m = 5 * 10 -2 m

Q: A thin 15-cm long solenoid has a total of 411 turns of wire and carries a current of 2.55A.…

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Q: A proton is moving 5m/s upwards and is 2cm to the right of a wire which is carrying 3 A of current…

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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…

Q: 28.29 Two long, parallel wires are separated by a dis- tance of 0.400 m (Fig. E28.29). The currents…

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Q: In a region with a homogeneous field equal to 3 * 10 ^ (- 5) T, a rectilinear wire is crossed by a…

A: Magnetic field (B) = 3×105 TForce experienced by first wire = 0.007 N Force experienced by second…

Q: magnitude of the current in the wire

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Q: Two infinitely long parallel wires are at a distance of 5.0 cm apart. If the wires carry a current…

A: Given:Current,II=I2=5.8 ADistance,d=5 cmFind the exchanged force.Now,Magnetic force per unit…

Q: 7.90 ohm 27.0 v 25.5 cm X X 84.8 mT X X X X

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Q: A wire carrying a 25.0 A current bends through a right angle. Consider two 2.00 mm segments of wire,…

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Q: A very long straight wire carries a current of 10 A. Meanwhile, a 10-cm x 30-cm rectangular loop…

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Q: How much current is flowing in a wire 4.80m long if the maximum force on it is 0.625 N when placed…

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Q: A coaxial cable consists of two very long cylindrical tubes, separated by linear insulating material…

A: Given a coaxial cable consists of two very long cylinder tubes. We have to find the magnitic field…

Q: A strip of copper 150 mm thick and 4.5 mm wide is placed in a uniform magnetic field of magnitude…

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Q: A. I エ 2 3 エ C. AI • 5 B. • 3 • 4 • 2 20

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Q: A charge of uniform linear density 3.5 nC/m is distributed along the circular arc as shown in the…

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Q: d Current 1 = 2.50 A Current 2 = 2.48 A d = 0.520 m What is the force per length between the wires?…

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Q: Find the radius (in nm) of the electron's path

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Q: When a moving charged particle enters a uniform magnetic field in a direction parallel to the field…

A: When a charge particle enters a magnetic field in a parallel direction, there is no force on the…

Q: Two round concentric metal wires lie on a tabletop, one inside the other. The inner wire has a…

A: Given information: Here, dinner and douter are the diameters of the inner and the outer loop, and…

Q: A 30.0 cm long solenoid 1.25cm in diameter is to produce a field of 0.385T at its center. How much…

A: Write the given values with the suitable variables. L=30 cm=0.30 md=1.25 cmB=0.385 TN=975 Here, L is…

Q: An electron is accelerated from rest through a voltage of 600 V. The electron enters a uniform…

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Q: conductor

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Q: Which of the following is true about the magnetic field in a long, straight, current-carrying…

A: The magnetic field in a long, straight, current-carrying conductor relative to the radius

Q: Two parallel wires that are 4 cm apart are carry currents of 2A and 4A respectively, in the same…

A: Given: The separation between wires is 4 cm = 0.04 m. The currents in the wires are 2 A, and 4 A in…

Q: A wire in horizantal direction carrying current 55A and a 74C point charge 19cm below the wire is…

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Q: A 2.5-mm-diameter copper wire carries a 33-A current (uniform across its cross section). Determine…

A: Diameter of copper wire, d=2.5mm=0.0025 m Radius of copper wire, R=d2=0.0025m2=0.00125m Current,…

Q: The magnitude of a magnetic field a distance 3.0 um from a wire is 31.0 × 10-4 T. How much current…

A: Data Given. , Distance ( r ) = 3 µm = 3 × 10-6 m Magnetic field ( B ) = 31 × 10-4 T We have to find…

Q: A 2.50-m segment of wire supplying current to the motor of a submerged submarine carries 1000 A and…

A: Length of wire, L = 2.5 m  Current in one wire, I = 1000 A  Force, F = 4 N repulsive distance, d = 5…

Q: A device is designed to read current through a wire by measuring the magnetic field about the wire.…

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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.