To understand why charged particles move in circles perpendicular to a magnetic field and why the frequency is invariant. A particle of charge q and mass m moves in a region of space where there is a uniform magnetic field B=B0k (ie a magnetic field of magnitude B0 in the +z direction) in this problme neglect any forces on the particle other than the magnetic force. (A) if the resulting trajectory of the charged particle is a circle, what was the angular frequency of the circular motion? Express angular frequency in terms of q,m, and B0.

Q: Here the current-carrying wire is perpendicular to the magnetic field(B) and the measured magnetic…

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Q: In the figure, an electron accelerated from rest through potential difference V1=1.26 kV enters the…

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Q: In the figure, an electron accelerated from rest through potential difference V1=1.13 kV enters the…

A: V1 = 1.13 kV = 1.13 x 103 V d = 24.3 mm = 0.0243 m V2 = 74.2 V

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A: Part (a) The mass m of the alpha particle is, m=2mp+2mn=2mp+mn=21.67262×10-27 kg+1.67493×10-27…

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A: If FM and Fe be defined as the magnetic and electric force. The net force on a charged particle of…

Q: say that B=(Bx,By,Bz)=(4,5,6)mT and u=(ux,uy,uz)=(6,7,5.5)Am^2. what is the torque acting on the…

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Q: when a charged particle enters a region of magnetic field traveling in a direction perpendicular to…

A: Magnetic field strength (B) = 0.18 T speed of particle (v) = 12×106 msRadius of trajectory (R) = 106…

Q: A particle with charge 3.50 x 10"19 C travels in a circular orbit with radius 5 mm due to the force…

A: Given data: Charge q=3.50×10-19C Radius r=5 mm=5×10-3 m Magnetic field B = 2T

Q: What is the energy difference between parallel and antiparallel alignment of the z component of an…

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Q: 39. A square frame of side 10 cm and a long straight wire carrying current 1 A are in the plate of…

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Q: The drawings show three situations in which a positively charged particle is moving through a…

A: The expression for the force on the charged particle moving in a magnetic field is F→=qv→×B→ In…

Q: A proton is moving with velocity v= (v, i + v, k) m/s, where vy = 6.60 x 105 and v, = 5.90 x 105.…

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Q: This problem aims to just assist in appreciation of "numbers" related to magnetic interactions.…

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Q: In the figure, an electron accelerated from rest through potential difference V1=1.49 kV enters the…

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Q: What is the measured component of the orbital magnetic dipole moment of an electron with the values…

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Q: In the figure, an electron accelerated from rest through potential difference V1=1.26 kV enters the…

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Q: Q2 / A particle slides along a curve defined by the path equation,r = 4 + sin(58), where r is in…

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Q: What are the measured components of the orbital magnetic dipole moment of an electron with (a)ml=3…

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Q: magnetic field

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Q: part A For a particle of mass mmm and charge qqq moving in a circular path in a magnetic field BBB,…

A: This can be solved by using centripetal force formula and magnetic force formula

Q: in what direction will the roop rotate (x-axis or y-axis) and torque magnitude given that it is a…

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Q: negative charged particle e moving in the xy_plane is subject to a magnetic force due to a constant…

A: Let initial velocity =uKEi=12mu2After 20 turns K.Ef=90100×12mu2=0.9(12mu2)v2=0.9u2Radius is given…

Q: A positively charged particle located at the origin of an xyz coordinate system spins about the z…

A: A positive charged particle is located at the origin of an xyz coordinate system spins in the…

Q: n a right-handed coordinate system, if a negatively-charged particle moves in the +y direction…

A: The velocity of the particle is in the direction of motion. Let assume the velocity of the particle…

Q: A charged particle of mass m and charge +q starts off at the origin of the coordinate system at time…

A: As we know that a charge particle will move in a circular path under the magnetic force. And will…

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Q: Protons having a kinetic energy of 2.90 MeV are moving in the positive x-direction and enter a…

A: Given : K = 2.90 MeV = 2.90 x 106 eV B = 0.0370 T

Q: Consider a uniform magnetic field of magnitude 0.2 T which is directed along the direction of the…

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Q: Find the magnetic field (in uT) would be required to constrain an electron whose speed is 15.4x106…

A: The magnetic force on the charged particle moving in the magnetic field is  F = q v B sin A  where,…

Q: In the figure, an electron accelerated from rest through potential difference V1=1.26 kV enters the…

A: It is given that,

Q: As you know, the general shape of the trajectory executed by a charged particle in the uniform…

A: The magnitude of B and v can be computed as follows.

Q: A positron with kinetic energy 2.00 keV is projected into a uniform magnetic field of magnitude…

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Q: The plane of a conducting wire of the form carrying a current l=2A is perpendicular to a uniform…

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Q: A rectangular conducting frame has a steady current of the magnitude i. It is placed in a…

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Q: Consider a current-carrying wire of length L carrying a current of magnitude I from left to right.…

A: According to the Biot-savart’s law, the magnetic field due to small element of the conductor having…

Q: In the figure, an electron accelerated from rest through potential difference V1=1.00 kV enters the…

A: V1 = 1000 voltsd = 29.4 mm V2 = 85.9 volts

Q: If a charge of 2 Coulombs moves with a velocity of ~v = ˆx + 2ˆy − 4ˆz in a magnetic field defined…

A: Charge: q = 2 C Speed: v = x + 2y − 4z Magnetic feild: B = 2x + y + z

Q: A proton finds itself doing inform circular motion of 1.2 cm rudius due to a uniform 4.5 tesla…

A: The force due to magnetic field balance the centripetal force required for circular motion.  The…

Q: A particle with charge 3.50 x 10-19 C travels in a circular orbit with radius 5 mm due to the force…

A: The magnetic field is a vector field that describes the effect of the magnetic force on different…

Q: A positive charge of size q=3,2.10-19 C moves at a speed of V = 3i + 2j-4k m / s in the region where…

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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.