Find the magnitude of the magnetic force (FB) of an electron moves through space with a speed of v= 8.0x106 m/s along the x axis. At its location, the magnetic field of the Earth has a magnitude of B= 5 X10-5 T, and is directed at an angle of 90o to the x axis. (Hint: q= -1.6X10-6)

Q: At a certain location, Earth's magnetic field of 54 µT is horizontal and directed due north. Suppose…

A: Given data: The magnetic field of the earth is B=54×10-6 T The distance is r=0.078 m Part a: The…

Q: Some possibly useful numbers = 8.99 x 10° N m2/C2 €0 = 8.85 x 10-12C²/Nm2 4TEO %3D = 10-7Tm/A e =…

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Q: An electron with v = 320 m/s is moving through a region in which the magnetic field is B = 2.5 T. If…

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Q: In a place where the earths magnetic field is 6.0x10^-5 t and points exactly horizontally due north,…

A: The magnetic field of Earth is:6.0 × 10-5 tThe velocity of the bullet is:300 m/sThe charge on the…

Q: An electron ( m. = 9.11x 10 31 kg q=1.6x 10-91 C) moves in a circular path perpendicular to a…

A: Given: Electron's mass, me=9.11×10-31 kg Electron charge, q=1.6×10-19 C Magnetic field magnitude,…

Q: At time t = 0, an electron with kinetic energy 16 keV moves through x = 0 in the positive direction…

A: GivenKinetic Energy of electron ,K.E=16 keVMagnitude of vertical component of Earth's magnetic…

Q: A particle with a positive charge of 35.8 x 10-6 C is traveling at a constant rate of 85,198 m/s. It…

A: The force exerted on a charge q moving with a velocity v in a magnetic field B is given…

Q: An electron moving with a speed of 5.62 x 106 m/s in the positive y direction experiences zero…

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Q: Two long, parallel wires carry currents of I 1 =4.00 A and I 2 =6.00 A in the directions indicated…

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Q: A particle with a charge of Q = +1 µC has a velocity of 2x10' m/s at an angle of 30 degrees with…

A: force on a moving charge F = q v B Sin θ      θ= angle between v and B DIRECTION  OF FORCE = V X B…

Q: An electron travels at a speed of 2.0x10^4 m/s through a uniform magnetic field whose magnitude is…

A: Given: The speed of the electron is v=2X104 m/s. The magnitude of magnetic filed is B=1.2X10-3 T.…

Q: Calculate the magnitude and direction of the magnetic force on an electron moving with a velocity of…

A: Given Velocity (v)            = 7.0×104 j m/s Magnetic field (B) = 0.57 (k) T

Q: A calcium-40 ion has a positive charge that is double the charge of a proton, and a mass of 6.64 ✕…

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Q: A proton moves at 7.65 ✕ 107 m/s perpendicular to a magnetic field. The field causes the proton to…

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Q: A calcium-40 ion has a positive charge that is double the charge of a proton, and a mass of 6.64 ✕…

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Q: A particle with mass 7.0 g and a charge of 75 μC moves through a uniform magnetic field in a region…

A: Given data:- The given value of mass is, 7.0 g The given value of a charge is, 75μC The given…

Q: A 1.0-m-long segment of wire lies along the x-axis and carries a current of 2.0 A in the positive…

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Q: A proton moves perpendicular to a uniform magnetic field  at a speed of 2.40  107 m/s and…

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Q: A proton traveling at 28.7° with respect to the direction of a magnetic field of strength 3.23 mT…

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Q: A proton travels with a speed of 7.00 x 10 6 m/s at an angle of 44.0° with the direction of a…

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Q: At time t = 0, an electron with kinetic energy 16 keV moves through x = 0 in the positive direction…

A: Given Kinetic Energy of the electron = 16 keV Magnetic field = 63.6 μ T To find out  Magnitude of…

Q: An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of…

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Q: A point charge of q-21.0 µC moves with a velocity of v-(3.0 i +4.0 j) ×100 m/s in a uniform magnetic…

A: Solution: Given that charge q = 21 micro C velocity v = (3i+4j)x106 m/s magnetic field B =0.4 kT

Q: A negatively charged ion with an excess electron moving with a velocity vx = 1.095 x103 m/s is…

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Q: An electron with a speed of 1.2 x 102 m/s enters a magnetic field of 0.0020 T at 90 degrees to the…

A: The objective of the question is to determine the instantaneous acceleration of an electron as it…

Q: A magnetic field with a strength of 120G extends horizontally from west to east. A wire with a…

A: Force on a wire of length l and current i  F=ilBsin∅

Q: proton moves perpendicular to a uniform magnetic field B at a speed of 1.70  107 m/s and experiences…

A: When a charge is present in magnetic field it will experience magnetic force.  Due to magnetic force…

Q: A particle with charge -5.90 nC is moving in a uniform magnetic field B= -(1.25)k. The magnetic…

A: F = q(v×B) F = q v B sinθ

Q: A long, straight wire carrying a current of 311 A is placed in a uniform magnetic field that has a…

A: Given: The current in the wire is 311 A. The strength of the magnetic field is 6.44x10-3 T. The wire…

Q: An electron moves across Earth’s equator at a speed of 2.5 x 106 m/s and a direction 35o north of…

A: Given that, Earth's magnetic field B=0.1×10-4 TCharge of electron q=1.6×10-19 CSpeed of electron…

Q: A horizontal power line carries a current of 6510 A from south to north. Earth's magnetic field…

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Q: A nonuniform magnetic field given by B = (y^2 + y^1/2)i + (x^3 + x)j, (B in T) is applied on a wire…

A: The force on the wire is calculated by using the following equation. Here, I is the current flowing…

Q: A calcium-40 ion has a positive charge that is double the charge of a proton, and a mass of 6.64 ✕…

A:

Q: An electron moves with a velocity of v =(4i^-5j^+2k^ ) m/s in a region in which the magnetic field…

A: Given: Velocity of electron v→=4i^-5j^+2k^m/s Magnetic field B→=2i^+j^+3k^T Charge on the electron…

Q: Two long, parallel wires carry currents of I, 3.05 A and I₂ = 4.70 A in the directions indicated in…

A: Given data: Current in first wire  I1 = 3.05 A.Current in second wire I2 = 4.70 A.Distance between…

Q: A proton travels with a speed of 5.10 ✕ 106 m/s at an angle of 57° with the direction of a magnetic…

A: (a)  Given data :                Speed of the proton, v = 5×106 m/s                Magnetic field, B…

Q: A proton moves perpendicular to a uniform magnetic field at a speed of 1.90 107 m/s and experiences…

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Q: A proton is accelerated from east to west in a particle accelerator to 2.77x10^6 m/s and then passes…

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Q: A wire with a length of 255 mm carries an electric current of 1.8 A in the left direction and is…

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Q: A point charge of q=13.0 µC moves with a velocity of v=(3.0 i + 4.0 j) ×10° m/s in a uniform…

A: the magnetic force is given as F=Q(V×B) where  Q is charge V is velocity B is magnetic field

Q: A cosmic ray electron moves at 7.5 x 10 m/s perpendicular to the Earth's magnetic field at an…

A: Radius of the electron will be given by the following formula:m = mass of the electron = v =…

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: enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page. An electron…

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Q: An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of…

A: Speed of electron, v=1.5 × 10^7 m/s Magnitude of magnetic field, B=9.3 mT=0.0093 T Charge on…

Q: At New York City, the earth's magnetic field has a vertical component of 5.20 x 10-5 T that points…

A: Given value---  the earth's magnetic field has a vertical component of 5.20 x 10-5 T that points…

Q: A proton travels with a speed of 3.00 x 10 6 m/s at an angle of 41.0° with the direction of a…

A: The magnitude of the force is given by,

Q: 62° with the direction of the magnetic field at the particle's location. The magnitude of the field…

A: Magnetic force is always perpendicular to the velocity of the particle as well as the magnetic…

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

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.