An alpha particle can be produced in certain radioactive decays of nuclei and consists of two protons and two neutrons. The particle has a charge of q = +2e and a mass of 4.00 u, where u is the atomic mass unit, with 1 u = 1.661 ✕ 10−27 kg. Suppose an alpha particle travels in a circular path of radius 4.10 cm in a uniform magnetic field with B = 1.00 T. Calculate the following values. (part 2)  (d) the potential difference through which it would have to be accelerated to achieve this energy ____________V   (please show units so that I can follow easier)

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Q: A sodium ion (Na+) moves in the xy-plane with a speed of 2.10 ✕ 103 m/s. If a constant magnetic…

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Q: A proton with a kinetic energy of 19 keV follows a circular path in a region where the magnetic…

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Q: A particle (q = –4.0 µC, m = 5.0 mg) moves in a uniform magnetic field with a speed of 2.0 km / s…

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Q: A jet passenger airplane is traveling at a constant altitude of 8,000 m. At that given altitude, the…

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Q: A thin current-carrying wire of length 0.80 m with a mass of 135 g floats within a uniform magnetic…

A: The mass of a wire is, m=135 g=0.135 kg The length of a wire is, L=0.80 m The current passing…

Q: A particle with mass m = 3.0 × 10–10 kg and charge q = 1.2 µC has a kinetic energy of 0.40 J.  The…

A: we know that kinetic energy is given as  KE=12mv2=0.4J....(1) when moving charge enters ubiform…

Q: Within the green dashed circle shown in Figure P31.33, the magnetic field changes with time…

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Q: A proton moves through a magnetic field of magnitude 1.40 T with speed 5.00 x 10° m/s. What is the…

A: Magnetic force  F = qvB

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A: Given information: Here, m and q are the proton’s mass and proton’s charge respectively.

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Q: An electron has a velocity of 6.0 × 10 ^ 6 m / s in the positive x-axis direction, at a point where…

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Q: A proton moves through a region containing a uniform electric field given by E = 48.0 j V/m and a…

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Q: Q.4: An electron has a velocity of 12×10° m/s in the positive x direction at a point where the…

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Q: A proton with a kinetic energy of 2.3 keV follows a circular path in a region where the magnetic…

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A: mass of wire (m) = 50 g = 0.05 kg Length of wire (L) = 40 cm = 0.4 m Current (I) = 18.4 AB = 60 mT =…

Q: A proton moves through a region containing a uniform electric field given by E = 48.0 ĵ V/m and a…

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Q: A proton with a kinetic energy of 14.9 keV follows a circular path in a region where the magnetic…

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Q: An electron in a magnetic field moves along a circle with a radius of 7.0 m and a speed that…

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Q: A wire carrying a current of magnitude 5 amperes, produces a magnetic field of 10 µT at a distance…

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Q: An electron (m, 9.11x 10 kg q-16x 10 moves in a circular path perpendicular to a uniform magnetic…

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Q: Page of 3 2) In the figure, the magnetic field in the circular region of radius R changes with time…

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Q: An electron moves horizontally across the Earth’sequator at a speed of 2.50 x 106 m/s and in a…

A: speed of electron (v) = 2.50×106 m/sDirection of speed (θ) = 35o N of Emagnetic field B→ = 3 ×10-5 N…

Q: A proton is initially moving west at a speed of 1.07  106 m/s in a uniform magnetic field of…

A: Given, v = 1.07 * 106  m/s B = 0.282 T we know, ( m*v2 ) / r = q*B*v r = m*V / q*B        where,  q…

Q: A cosmic ray proton travels in a circle with a radius of 65 m perpendicular to Earth's magnetic…

A: Introduction Given data                        Radius r = 65 m                        Speed v  =…

Q: In a certain space at the earth’s surface the magnetic field is 0.1 T directed east.  What is the…

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Q: An proton moves with a speed of 5.0 × 10^5 m/s along the +x-axis. It enters a region where there is…

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Q: A charged ion enters a region of uniform magnetic field B with a speed of v= 2.5×10^5 m/s. The ion…

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Q: How much current must a long, straight wire carry in order for the magnetic field that it produces…

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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.