A wire of length 0.45 m is conducting a current of 7.5 A toward the top of the page and through a B = 4.0 T uniform magnetic field directed into the page, as shown in the figure.  What is the magnitude of the magnetic force on the wire

Q: In the figure, point P2 is at perpendicular distance R = 27.4 cm from one end of straight wire of…

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Q: A flat, round iron ring 6.40 cm in diameter has a current running through it that produces a…

A: Given, d=6.40cm radius r= 6.40/2=3.2cm B= 78 μT Bext=0.360T

Q: A horizontal wire of length 3.0 m carries a current of 6.0 A and is oriented so that current…

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Q: A 1.40-m section of a straight wire oriented along the z axis carries 11.0 A of current in the…

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Q: The wire has 5 segments each 1m and can rotate around the axis shown. The wire is placed in a…

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Q: In the figure, point P₂ is at perpendicular distance R = 20.7 cm from one end of straight wire of…

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Q: Three infinitely long parallel wires carry currents /1 = 400.0 A, 2 = 300.0 A, and l3 = 500.0 A in…

A: Part (a) Given: The current in wire 1 is I1=400.0 A. The current in wire 2 is I2=300.0 A. The…

Q: A wire carrying a 30-A current has length L =0.12 m between the pole faces of a magnet. The wire is…

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Q: B 1m \1m 60° 60° 1m axis 1m 2m The wire has 5 segments each 1m and can rotate around the axis sho 1m

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Q: A 1.5 m long, rigid wire lying along the y-axis carries a 5 A current flowing in the positive…

A: Length of the wire: Current: Magnitude of the magnetic field:

Q: The wire has 5 segments each 1m and can rotate around the axis shown. The wire is placed in a…

A: We need to determine the net force and net torque acting on the given current loop.

Q: An electron is moving in the magnetic field of the Earth of B 5×10T as shown below at a speed of v…

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Q: A current of 3.00 A is carried through a circular coil that has 10 loops where each loop has a…

A: Let the current flowing through the coil be I, the number of loops in the coil be N, the diameter of…

Q: A wire of length = 0.45 m is conducting a current of i = 9.5 A toward the top of the page and…

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Q: A straight wire segment of length L makes an angle of 27 degrees with respect to the x axis. The…

A: Given data:The angle The current The length, The given diagram is shown, below, The force vector is…

Q: Problem 1. In figure below, a particle moves along a circle in a region of uniform magnetic field of…

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Q: The Earth's magnetic field at a certain location is directed vertically downward and has a magnitude…

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Q: A singly charged ion (q= 1.6 × 10-19 C, mass m = 2.2 x 10-27 kg) moving with speed v6.5 x 106 m/s…

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Q: B 1m \1m 60° 60° 1m axis 1m 2m The wire has 5 segments each 1m and can rotate around the axis shown.…

A: Given:

Q: A 5.0 m portion of wire carries a current of 4.0 A from east to west. It experiences a magnetic…

A: Length of wire L = 5 m Current in wire I = 4.0 A from east to west Magnetic field B = 6.0 × 10- 4 T…

Q: A straight wire segment of length L makes an angle of 27 degrees with respect to the x axis. The…

A: The magnetic field is  B=B0xL The force element is  dF=IBdl where I is the current, B is the…

Q: A 3.0 cm wire carrying a current of 10 A is placed inside a solenoid perpendicular to its axis. The…

A: We have been provided data- Length of wire, L=3 cm=0.03 m Current flowing in the wire, I=10 A…

Q: wire of lengur = 7,5 A toward the top of the page and through a B = 3.0 T uniform magnetic field…

A: When a current carrying wire is placed in a uniform magnetic field, the magnetic force exerted by…

Q: charged particle (q=+13.04 μC) travels at a constant speed of 2.50×106 m/s towards the left of this…

A: given  Charge, q = 13.04 uC  Constant speed ,v = 2.50*106 m/s  Magnetic field, B = 3.55*105 T

Q: In the figure, point P2 is at perpendicular distance R = 22.4 cm from one end of straight wire of…

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Q: 0.020 m P 0.020 m I I X

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Q: A straight wire that is 0.60 m long is carrying a current of 2.0 A. It is placed in a uniform…

A: Given Wire length l        = 0.60 m Current I              = 2.0 A Magnetic field B = 0.30 T Force F…

Q: A semi-circular wire of radius R=6.2 m carries a current I= 7.00 A. The wire is placed in a uniform…

A: The radius of the semi circular wire is R = 6.2 m. The current flowing in the wire is I = 7.00 A.…

Q: A uniform magnetic field B = 1.7 x 10-4 T exists in +x direction. A test negative charge (q = 2e,…

A: Field, B = 1.7×10-4 T Charge, q = 2e = 2×1.6×10-19 C Velocity, v = 5×107 m/s

Q: In the figure , a negative charged particle of mass 5.01 × 10-27 kg and charge 3.20 × 10-19 C moves…

A: Here , mass ,m= 5.01×10-27 kg  Charge ,q= 3.2×10-19C  Magnetic field ,B= 0.123 T  Magnetic force…

Q: A single-coil loop of radius r= 6.60 mm, shown below, is formed in the middle of an infinitely long,…

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Q: A 135 m long transmission wire is streched between two vertical post. it carries of a current of…

A: Given: Length of the wire (L) = 135 m Current in the wire (I) = 45.5 A Magnitude of Earth's magnetic…

Q: n the figure, point P2 is at perpendicular distance R = 20.5 cm from one end of straight wire of…

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Q: A 3.0 cm wire carrying a current of 10 A is placed inside a solenoid perpendicular to its axis. The…

A: Given: Length of wire (L) = 3.0 cm = 0.03 m Current in wire (I) = 10 A Magnitude of Magnetic Field…

Q: A long, straight wire carries a current of 8.0 A. A portion of the wire is bent into a loop of…

A: The magnetic field due to a straight wire at a distance r is  B =μo4π2 Ir where, I is the current.…

Q: A straight wire carries a current.  What can be said about the resulting magnetic field?     The…

A: Introduction: The magnetic field is defined as the area around a magnet or a current-carrying…

Q: In the figure, four long straight wires are perpendicular to the page with R = 20.0cm, and each wire…

A: Hello. Since you have posted a question with multiple parts and not specified which part needs to be…

Q: A wire segment 1.2 m long carries a current /= 3.5 A and is oriented as shown in the figure. A…

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Q: A wire carrying a current of 39.5 A is bent into a circular arc with a radius of 0.700 cm that…

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Q: A straight wire segment of length L makes an angle of 24 degrees with respect to the x axis. The…

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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.