A velocity selector is a device that can choose the velocity of a charged particle moving through a region in which the electric field is perpendicular to the magnetic field, and both fields perpendicular to the initial velocity of the particle as shown in the figure. To make the charged particle travel straight through the parallel plates, the downward deflection due to electric field must equal the upward deflection due to the magnetic field. Suppose you want to design a velocity selector that will allow protons to pass through, undeflected, only if they have a speed of  500 m/s. The magnetic field is B=0.05 T. Calculate the electric field you need.

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A: Given that, The velocity of a proton = v

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A: As given, The speed of an electron, v=3.75 Mms=3.75×106 ms The mass of an electron, me=9.1×10-31 kg…

Q: An electron moving with a velocity = (2.5 x 10° m/s)j enters a region of space where perpendicular…

A: The velocity of the electron v⇀=2.5×106 m/s j^ The magnetic field is B⇀ =-1.3×10-4Ti^+5.8×10-4Tk^…

Q: A hypothetical charge -0.47 pC with a mass of 38 fg moves in a circular path perpendicular to a…

A: charge (q) = -0.47 pC mass (m) = 38 fg magnetic field (B) = 47 mT = 0.047 T speed (v) = 27000 ms

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A: we know that,

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A: Net force on the charge is,

Q: A velocity selector in a mass spectrometer uses a magnetic field with a strength of 45.0 T.…

A: Electric field is

Q: Consider the mass spectrometer shown schematically in the figure below. The magnitude of the…

A: Given:- The magnitude of the electric field between the plates of the velocity selector =2.60 x 103…

Q: A charged particle traveling with a velocity, v = 10i+ 10j + 10k m/s, enters a region of constant…

A: Given Data:- Velocity v→=10i +10j +10k m/s Magnetic field B→ =10i -20j +50k T When a charge particle…

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A: Velocity of the proton is v = 1.20 km/s Distance traveled by the proton is r = 1.50 cm = 0.015 m…

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A:

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A:

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A: The mass of the particle, m=1.50×10-26 kg The magnetic field, B=50 T The velocity of the particle,…

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A: The formula for the electric force acting of the electron is:

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Q: Consider a particle that has a charge to mass ratio of Im/ql=6.5x10-8 kg/C. The particle enters a…

A:

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A: The force produced in the magnetic field can be given as, F=εv×B=εvBsinθ

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A: Given A charged particle, passing through a certain region of space, has a velocity whose magnitude…

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Q: () THE FOLLOWING QUESTIONS ARE BASED ON THE INFORMATION GIVEN BELOW. An electron at point A as shown…

A: The radius of the path is given by  r=m vB q The time to complete the half rotation is t = π mB q…

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A: Given, a charged particle moves in a constant magnetic field.

Q: Consider the velocity selector of a Mass Spectrometer. A charge with a velocity of 1300 m/s to the…

A:

Q: Some animals are capable of detecting magnetic fields and use this sense to help them navigate.…

A: Given value--- current = 4.90 kA. magnetic force = 50 micro T. We have to find--- How far from…

Q: A hypothetical charge 36pC with mass 72fg has a speed of 53 km/s and is ejected southward entering a…

A:

Q: In a velocity selector in a mass spectrometer the magnetic field has a strength of 0.270 T and the…

A: According to Bartleby guidelines, I can answer the maximum three subpart. If you need help with…

Q: A mass spectrometer is used to examine the isotopes of uranium. Ions in the beam emerge from the…

A:

Q: A negatively charged particle is moving with a constant velocity  directed to the left through a…

A: According to Lorenz's Force , the magnetic force acting on a particle moving in an Magnetic field is…

Q: Consider a particle that has a charge to mass ratio of m/q-5.9x108 kg/C. The particle enters a…

A:

Q: The solar wind is a thin, ionized gas given off by the Sun. Suppose a charged SW particle traveling…

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Q: A positive charged particle moving in a uniform magnetic field therefore the direction of the…

A: Introduction :- It is given that a positive charged particle enters in a uniform magnetic field. We…

Q: In a cathode ray oscilloscope, 100 electrons are moving with a speed of 8.0 x106 m/s horizontally…

A:

Q: A carbon-14 ion with a charge of +6.408x10^-19 C and a mass of 2.34x10^-26 kg is sent through a mass…

A: Given, Charge of the ion q=6.408×10-19 C mass  m=2.34×10-26kg Magnetic field strength B=0.500T…

Q: Suppose a particle with a charge-mass ratio (q/m) of 1kg/C moves with a velocity 10 m/s parallel (v…

A: Given: The magnetic field is B=1 T. The velocity is v=10 m/s. The expression for electric field is:…

Q: An ion that is doubly ionized passes through the velocity selector and into the deflection chamber…

A: Given Data: The magnitude of an electric field is, E=8464 V/m The magnitude of the magnetic field…

Q: An ion that is doubly ionized passes through the velocity selector and into the deflection chamber…

A:

Q: What is the magnetic force experienced by a current-carrying wire oriented parallel to a uniform…

A: Magnetic force on current carrying wire is given by F = I LB sin θ                       Where ,…

Q: The figure below shows the schematic for a mass spectrometer which consists of a velocity selector…

A: If crossed electric field E and magnetic field B are present in a velocity selector then velocity of…

Q: A 25 cm rod moves at 2.4 m/s in a plane perpendicular to a magnetic field of strength 0.36 T. The…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: An electron with a kinetic energy of 1.06 104 eV is initially moving south in a uniform magnetic…

A: kinetic energy of electron = 10600 eV , moving southwardsmagnetic field = 494 G = 0.0494 T ,…

Q: An ion carrying a single positive elementary charge (+e) has a mass of 4.22x10-27 kg. It is…

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Q: Each of the figures below shows a charged particle (with the charge sign indicated on each particle)…

A:

Q: hypothetical charge 41pC with mass 67fg has a speed of 58km/s and is ejected southward entering a…

A:

Q: A hypothetical charge 42pC with mass 66fg has a speed of 59km/s and is ejected southward entering a…

A: Determine the radius of the path.

Q: The particle in the figure below has a charge of 9.00 x 10-6 c, a speed of 2.80 x 103 m/s, and it is…

A: Tt

Q: The figure attached shows an ion with a mass of 2.18 x 10-26 kg and charge +1.60 x 10-19 C, moving…

A:

Q: tharged particle, q, is moving with speed v perpendicular to a uniform magnetic econd identical…

A:

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.