A solenoid that is 137 cm long has a radius of 1.57 cm and a winding of 1550 turns; it carries a current of 3.10 A. Calculate the magnitude of the magnetic field inside the solenoid.

Q: Two solenoids are nested coaxially such that their magnetic fields point in opposite directions.…

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Q: A solenoid 3.80 cm in diameter and 19.2 cm long has 269 turns and carries a current of 13.0 A.…

A: Magnetic field inside a solenoid is given by B=u⁰nI

Q: What current is required in the windings of a long solenoid that has 950 turns uniformly distributed…

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Q: A long solenoid that has 1 100 turns uniformly distributed over a length of 0.390 m produces a…

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Q: A long solenoid that has 930 turns uniformly distributed over a length of 0.410 m produces a…

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Q: solenoid that has 1,020 turns uniformly distributed over a length of 0.440 m produces a magnetic…

A: Magnetic field due to solenoid  B = μ0 nI  n=number of turn per unit lengh  I = current

Q: You would like to store 9.9 J of energy in the magnetic field of a solenoid. The solenoid has 560…

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Q: When the coils of a solenoid of length 0.160 m carry a current of 94.0 A, it produces a magnetic…

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Q: A solenoid is wound with 370 turns on a form 4 cm in diameter and 50 cm long. The windings carry a…

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Q: A solenoid is 3.0 cm long and has a radius of 0.50 cm. It is wrapped with 500 turns of wire carrying…

A: Given value--- length = 3 cm. radius = 0.5 cm. number of turns = 500 . current = 2 Amp. We have to…

Q: A long solenoid has 108 turn cm and carries current i . An electron moves within the solenoid in a…

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Q: A solenoid with 200 coils and a length of 10.0 cm has a current of 20.0 A running through it. The…

A: Number of turns in the solenoid, n=200 Length of the solenoid, L=10 cm=10×10-2 m Current running…

Q: A solenoid with 475 turns per meter and a diameter of 15.0cm has a magnetic flux through its core of…

A: Given: The number of turns per unit length is 475 turns/m. The diameter of the wire is 15 cm  = 0.15…

Q: A solenoid that is 88.0cm long has a radius of 2.12cm and a winding of 1211 turns and carries a…

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Q: A torroidal solenoid has inner and outer radii of 7.78 cm and 16.4 cm and carries a current of 27.2…

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Q: A very long solenoid with a circular cross section and radius r= 8.10 cm with n= 1.00E+4 turns/m has…

A: Magnetic energy density for a solenoid is given by uB = μ0 n2 I2 /2 Where  μ0 is magnetic…

Q: A very long solenoid with tightly wound coils has8.00 * 10^3 turns of wire per meter of length. What…

A: Givens, n=Nl=8×103B→=0.032T

Q: A 25.0 cm long solenoid 1.32cm in diameter is to produce a field of 0.414T at its center. How much…

A: The magnetic field produced by a solenoid is given by the formula B=μoNLIN is the number of turns of…

Q: A solenoid with 32 turns per centimeter carries a current I. An electron moves within the solenoid…

A: No of solenoid turns            N = 32 turns/ cm  = 3200 turns/mR =2.2 cm = 2.2velocity of the…

Q: A solenoid with 31 turns per centimeter carries a current I. An electron moves within the solenoid…

A: No of solenoid turs            N = 31 turns circulation radius of the electron is      R = 2.2×10-2…

Q: A rectangular loop of wire with length 0.3 m and height 0.1 m is halfway inside a region of uniform…

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Q: A solenoid 4.80 cm in diameter and 18.2 cm long has 298 turns and carries a current of 16.8 A.…

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Q: What current is required in the windings of a long solenoid that has 1050 turns uniformly…

A: Magnetic field is produced at the center of solenoid due to current flowing through it.

Q: A solenoid 83.0 cm long has a radius of 2.10 cm and a winding of 1700 turns; it carries a current of…

A: The magnetic field inside a solenoid is given by,

Q: It is desired to construct a solenoid that will have a resistance of 2.69 ohm and produce a magnetic…

A: Given: Resistance of solenoid: R=2.69 [Ω] Magnetic field: B=4×10-2 [T] Current:  3.71 [A] Diameter…

Q: A long solenoid that has 940 turns uniformly distributed over a length of 0.420 m produces a…

A: In a solenoid, Total number of terms (N) = 940 Length (L) = 0.420 m Number of term per unit length…

Q: how many turns per unit length (turn/m)

A: Number of turns per unit length calculated here is extremely high. Answer is 12732.4 turns per unit…

Q: The metal in the figure is in a uniform magnetic field 3.20 T, perpendicular to the plane of the…

A: Given: Uniform magnetic field in metal, B = 3.2 T Resistance of circuit abcd, R = 1.6 ohm Length of…

Q: ils of a solenoid of length 0.130 m carry a current of 95.0 A, it produces a magnetic field of 7.00…

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Q: A solenoid has 1000 turns per 10.0 cm, what is the magnetic and direction fields inside the solenoid…

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Q: A solenoid that is 91.4 cm long has a cross-sectional area of 15.0 cm2. There are 1000 turns of wire…

A: Given Length l                   = 91.4 cm = 0.914 m Area A                     = 15 cm2 Number of…

Q: A solenoid with 32 turns per centimeter carries a current I. An electron moves within the solenoid…

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Q: Suppose you wish to produce a 1.2-T magnetic field in a toroid with an iron core for which χ = 4.0 ×…

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Q: An clectron enters a region of space containing a uniform 1.25 x 10-5T magnetic field. Its speed is…

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Q: A solenoid is producing a magnetic field of B = 2.5 x 10-3 T. It has N = 1100 turns uniformly over a…

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Q: Consider a 1000-turn solenoid with a radius of 1.0 cm and a length of 50 cm. A current of 0.25 A…

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Q: A solenoid that is 111 cm long has a cross-sectional area of 19.8 cm². There are 1170 turns of wire…

A: The energy density is 55.1 J/m3.

Q: A 0.750 m long solenoid, 0.024 m in diameter, has 9600 turns of wire. A current of 18 A flows in the…

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Q: A solenoid that is 124 cm long has a cross-sectional area of 25.0 cm². There are 925 turns of wire…

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Q: . It is desired to construct a solenoid that will have a resistance of 4.80 Ω (at 20°C) and produce…

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Q: A solenoid that is 122 cm long has a radius of 2.76 cm and a winding of 1280 turns; it carries a…

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Q: The magnitude of the magnetic field at the center of a 25.0cm long solenoid with 650 turns is…

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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.