An electron is moving at a speed of 4.8 × 106 m/s at an angle of 30.0° with respect to a uniform magnetic field of 9.2 × 10–4 T. What is the radius of the resulting helical path? (me = 9.11 × 10–31 kg, qe = 1.60 × 10–19 C)

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Q: An electron ( me = 9.11×1031 kg q=1.6x10-91 C) moves in a circular path perpendicular to a uniform…

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Q: An electron ( mẹ = 9.11×1031 kg q=1.6×1091 C) moves in a circular path perpendicular to %3D a…

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Q: A 10.6 g wire of length 84.8 cm is suspended by a pair of flexible leads in a uniform magnetic field…

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Q: 3.5 x 10° m/s enters a uniform magnetic field of B = 1.5 T. The velocity of the particle makes an…

A: The magnetic field B =1.5T  To find the pitch of the helical path

Q: A particle with a mass of 8.52 kg and a charge of 5.3 C is projected into a uniform magnetic field…

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Q: An electron ( me = 9.11×1031 kg q=1.6x1019 C) moves in a circular path perpendicular to a uniform…

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Q: A charged particle with speed v = 2.5 × 10° m/s enters a uniform magnetic field of B = 0.5 T. The…

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Q: Refer to diagram 1b. As in problem 1: an atomic particle of mass m = 8.99x10²21 kg, charge…

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Q: A particle with a charge of -1.24 x 10^-8 C is moving with instantaneous velocity v = (4.19x10^4…

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Q: The figure shows wire 1 in cross section; the wire is long and straight, carries a current of 4.32…

A: Givencurrent in wire 1 (I1)=4.32 mADistance (d1)=2.40 cmDistance (d2)=5.08 cmcurrent in wire 2=6.83…

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Q: A particle with a mass of 8.52 kg and a charge of 5.3 C is projected into a uniform magnetic field…

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Q: An alpha particle travels at a velocity of magnitude 670 m/s through a uniform magnetic field of…

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Q: A charged particle with speed v = 3.5 x 10° m/s enters a uniform magnetic field of B = 1.4 T. The…

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Q: 10. A charged particle, q = 3.0 × 106 C of mass m = 2.0 x 106 kg, and a velocity of v = 5.0 × 10°…

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Q: An electron (me = 9.11x10-31 kg q=1.6x10-91 C) moves in a circular path perpendicular to a uniform…

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Q: The figure shows wire 1 in cross section; the wire is long and straight, carries a current of 4.16…

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Q: A particle with charge 9.49 x 10^-6 C moves at 1.86 x 10^6 m/s through a magnetic field of strength…

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Q: Three particles, each with a charge of 4.95 µC and a speed of 425.0 m/s, enter a uniform magnetic…

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Q: An electron moves in a uniform circular motion under the action of an external magnetic field…

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Q: An alpha particle travels at a velocity  of magnitude 410 m/s through a uniform magnetic field  of…

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Q: An electron ( m, 9.11x 10 31 kg q=1.6x1091 C) moves in a circular path perpendicular to a uniform…

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Q: An a-particle has a charge of +2e and a mass of 6.64 × 10-27 kg. It is accelerated from rest through…

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Q: The figure shows wire 1 in cross section; the wire is long and straight, carries a current of 4.06…

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Q: A charged particle moves with a speed of 6.0×103 m/s perpendicularly into an uniform magnetic field…

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Q: An electron ( me = 9.11x10 31 kg q=1.6x1091 C) moves in a circular %3D path perpendicular to a…

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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.