22.5 Force on a Moving Charge in a Magnetic Field: Examples and Applications Magnetic force can cause a charged particle to move in a circular or spiral path. Cosmic rays are energetic charged particles in outer space, some of which approach the Earth. They can be forced into spiral paths by the Earth's magnetic field. Protons in giant accelerators are kept in a circular path by magnetic force. The bubble chamber photograph in Figure 22.19 shows charged particles moving in such curved paths. The curved paths of charged particles in magnetic fields are the basis of a number of phenomena and can even be used analytically, such as in a mass spectrometer. Figure 22.19 Trails of bubbles are produced by high-energy charged particles moving through the superheated liquid hydrogen in this artist's rendition of a bubble chamber. There is a strong magnetic field perpendicular to the page that causes the curved paths of the particles. The radius of the path can be used to find the mass, charge, and energy of the particle.

Q: Q 2: (a) Viewers of Star Trek hear of an antimatter drive on the Starship Enterprise. One…

A: Velocity of anti protons (v) = 5×107 m/sradius of circular path (R) = 2 m

Q: Problem#5 Cyclotron Scenario: Answer the following questions about a small cyclotron with a maximum…

A: Write a given values of this question. r=3.5mB=1.5Tqe=1.6×10-19Cme=9.1×10-31kg

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Q: The figure shows a velocity selector that can be used to measure the speed of a charged particle if…

A: According to the given problem , The particle will pass straight when electric and magnetic forces…

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A: Given:

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A: Given, Energy of proton, E=6.5 MeV Magnetic field, B=1.5 T Time,t=1 ms=10-3s Charge on proton,…

Q: Review Conceptual Example 4 and Concept Simulation 21.1 at www.wiley.com/college/cutnell as…

A: According to the right hand rule, to find the direction of the magnetic force on a positive moving…

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Q: The Earth showered with particles from space known as muons. They have a charge identical to that of…

A: When charge entered in magnetic field at a right angle to field then  it will rotate in circle and…

Q: Part A A Hall-effect probe to measure magnetic field strengths needs to be calibrated in a known…

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Q: The cyclotron at TRIUMF accelerates protons from a central injection point outward along an…

A: Solution: Given: The figure shows the direction of protons after coming out of the Dee of cyclotron.…

Q: The cyclotron at TRIUMF accelerates protons from a central injection point outward along an…

A: in this question answers are correct.

Q: (a) Viewers of Star Trek hear of an antimatter drive on the Starship Enterprise. One possibility for…

A: Given quantities: velocity of the antiprotons (v) = 5.00×107 m/s radius of the circular path (r) =…

Q: proton speeding through a synchrotron 3 x 10^7 m/s at experiences a magnetic field of 4 T at a right…

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Q: The cyclotron at TRIUMF accelerates protons from a central injection point outward along an…

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Q: (a) Viewers of Star Trek have heard of an antimatter drive on the Starship Enterprise. One…

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Q: Please help me solve the following.  A 5.6 uc particle with a mass of .00092 kg is going 775 m/s…

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Q: Which field can generate linear acceleration to the charged particle? (a) Electric Field (b)…

A: a. Electric field Electric field apply a force F=QE on charge particle that is in the same direction…

Q: 8. A proton is accelerated through a B out of paper potential difference of 10 000V and then enters…

A: We need to discuss the motion of a proton in a uniform magnetic field.

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A: Write the expression for the magnetic force. Here, qp is the charge of the proton, v is the speed,…

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A: When a charged particle enters a magnetic field, the magnetic field exerts a force on the charged…

Q: The National High Magnetic Field Laboratory once held the world record for creating the strongest…

A: Given data: Magnetic field B=45T Mass of odium ions m=3.8×10-26 kg Speed of the blood v=55 cm/s

Q: Solve the following: A cosmic ray electron (of mass, m-9.11 x 10-3 kg) starts moving in a circular…

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Q: a 0.32 μC particle moves with a speed of 18 m/s through a region where the magnetic field has a…

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Q: The magnetic field in a cyclotron used in proton beam cancer therapy is 0.920 T. The dees have…

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Q: (a) 60 cm Aluminium frame "Kerangka aluminium 85 cm Earth magnetic field direction Arahmedanmagnet…

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Q: 2 Cyclotron A proton, a deuteron, and an a-particle are accelerated from rest through a potential…

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Q: Cosmic rays are high-speed particles from space that they reach the Earth from all directions. Its…

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Q: We use a mass spectrometer to isolate ?C from "C isotopes to carbon-date an artifact. Carbon atoms…

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Q: Problem 11: In a mass spectrometer, a specific velocity can be selected from a distribution by…

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Q: 17 Part A It is shown in more advanced courses that charged particles in circular orbits radiate…

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Q: A neutron, moving with velocity v, will deflect/bend more because of having more mass than electron…

A: The deflection of a charged particle is dependent on the mass of the charged particle, and the chrge…

Q: 1.2 6) Two particle guns shoot particles into an area where there is a perpendicular uniform…

A: a) The polarity of charges in a magnetic field can be determined by Right-hand rule.

Q: Magnetism:  Suppose the electric field between the electric plates in the mass spectrometer of…

A: Given: Electric field in between plates = 3.18×104 V/m. Atomic masses = 1.67×10-27 kg.

Q: (a) Viewers of Star Trek hear of an antimatter drive on the Starship Enterprise. One possibility for…

A: Given: The speed of antiproton is 5.00x107 m/s. The radius of the path is 2.00 m.

Q: The cyclotron at TRIUMF accelerates protons from a central injection point outward along an…

A: Solution: Given: 1 pN = 10-12 N v = speed of proton during exit (directed to East) = 1.1×108 m/s q =…

Q: What is the maximum force on an aluminum rod with a 0.450-µC charge that you pass between the poles…

A: charge = q = 0.45 x 10-6 C magnetic field = B = 2 T Speed = V = 2 m/s

Q: Proton A proton is fired in the direction shown, up the page. It runs into a uniform magnetic field…

A: In this question a proton is entering a uniform magnetic field pointing to the right and we have to…

Q: (a) Viewers of Star Trek hear of an antimatter drive on the Starship Enterprise. One possibility for…

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Q: Determine the initial direction of the deflection of chargedparticles as they enter the magnetic…

A: The formula of magnetic force for a charge moving in the uniform magnetic field:

Q: 9. An electron is moving at speed v in the positive x-direction. The magnetic field B points in the…

A: As per guidelines only first question is solved here. Given, An electron is moving at speed v in the…

Q: You are working as a medical assistant at a proton beam facility, where high-speed protons are used…

A: Given: The kinetic energy is K=250 MeV. The potential difference is V=800 V. The expression for…

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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.