An electron traveling from the sun as part of the solar wind strikes the earth’s magnetosphere at latitude 80.0° N in a region where the magnetic field has a strength of 15.0 mT and is directed toward the earth’s center. The electron has a speed of 400 km/s and is directed toward the earth’s axis parallel to the equator. Magnetic forces send the electron on a helical trajectory. If you are looking downward toward the earth from space, is the electron’s motion clockwise or counterclockwis

Q: negative charge, q = -7.2 nC follows a circular path due to the force caused by the magnetic field.…

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Q: A particle with a charge of 5.82 µC moves through a magnetic field at a velocity of 50.0 m/s. If the…

A: Here the magnetic field is B=22.09 TExplanation:

Q: The solar wind is a thin, hot gas given off by the sun. Charged particles in this gas enter the…

A: We know that the formula of the magnetic field is given as  FB= qvBsinθ where q is the charge  v is…

Q: A doubly charged ion (charge 2e) with a velocity 6.9x10^6 m/s moves in a circular path of diameter…

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Q: An electron in a TV CRT moves with a speed of 6.00 X 107 m/s,in a direction perpendicular to the…

A: velocity, v = 6 X 107 m/s magnetic field, B  = 5 X 10-5 T

Q: At what speed would a proton need to circle the Earth at a height of 1000 km above the equator if…

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Q: A charged particle with a velocity of 500 m/s moves perpendicular to a magnetic field of strength…

A: Charge (q) = 2Velocity (v) = 500 m/sMagnetic field strength (B) = 0.1 T

Q: A charged particle (q = 1.6 x 10-1⁹ C) enters a mass spectrometer with a speed of 2.5 x 10 m/s. The…

A: Charge on particle is q=1.6×10-19 C Speed is v=2.5×106 m/s Magnetic field is B=0.25 T Particle moves…

Q: How strong would a magnetic field need to be in order to make a particle with a mass of 4 x 10−11 kg…

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Q: An electron beam passes through a region between two plates with a poten- tial difference giving…

A: Given: Electric field E=104 Nm-1            Magnetic field B=10-4 T To find: Velocity of electrons

Q: What is the maximum force on an aluminum rod with a 2.0 mC charge moving through a magnetic field of…

A: Given:-  The charge on the rod  q= 2.0 mC = 2.0 x 10-3  C  The magnetic field B = 1.50 T  The…

Q: A 1.724 x 10-6 kg particle with a charge of 5.61 x 10-6 C moves at 22.2 m/s through a 1.31-T…

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Q: An electron moving at 3.8 × 103 m/s in a 1.3 T magnetic field experiences a magnetic force of 1.5 ×…

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Q: (a) A cosmic ray proton moving toward the Earth at 5.15.107 experiences a magnetic force of S…

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Q: A satellite that measures the magnetic field strength of the Earth moves in a circular orbit at a…

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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: hat is the radius of a proton's trajectory when it moves at 2.4x106 m/s perpendicular to a magnetic…

A: Given: The speed of the proton is 2.4x106 m/s perpendicular to the magnetic field. The strength of…

Q: Assume that a lightning bolt can be represented by a long straight line of current. If 15.0 C of…

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Q: a region where there is both an electric field E~ pointing upward (shown in the figure below), and…

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Q: You want to determine the mass of an unknown particle, X. You ionize the particle, by removing an…

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Q: an electron moves at speed v = 103 m/s along an x axis through uniform electric and magnetic fields…

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Q: A negatively charged ion with an excess electron moving with a velocity vx = 1.095 x103 m/s is…

A:

Q: A proton (with mass mp = 1.67 x 10-27 kg, charge qp = 1.6 x 10-19 C) moving with a speed of 0.80 x…

A: Ans:- Image-1

Q: 5. Suppose we have a stationary external magnetic field B. We have a negatively charged particle of…

A: Magnetic force is the field that describes the impact of a magnetic field on moving electric…

Q: Find the magnitude and direction.

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Q: An ion with a charge to mass ratio of 1.10×104 C/kg travels perpendicular to magnetic field…

A: Given data: Charge to mass ratio of ion, qm=1.10×104 C/kg Magnetic field, B=9×10-1 T=0.9 T Radius…

Q: A uniform magnetic field of 2.00×10¬³T is applied to put an electron into a circular orbit with…

A: Given that the value of uniform magnetic field and angular momentum. Then We have to determine the…

Q: What is the radius of curvature of an electron traveling at 2.5x107 m/s close to the core of the…

A: Given, speed of an electron, v = 2.5×107 ms magnitude of magnetic field, B = 35 μG angle between the…

Q: A charge of -8.84 μC is traveling at a speed of 6.02 × 106 m/s in a region of space where there is a…

A:

Q: The solar wind is a thin, hot gas given off by the sun. Charged particles in this gas enter the…

A:

Q: At time t1, an electron is sent along the positive direction of an x axis, through both an electric…

A: Given Velocity Vs     = 110 m/s Electric field      = E→ Magnetic field  = B→ Time                 =…

Q: a particle with a charge of -3.00x10^-5 C is moving with instantaneous velocity v=(400m/s)i + (-500…

A:

Q: A charged particle moves into a region of uniform magnetic field, goes through half a circle, and…

A: The magnetic force on a charged particle moving through a magnetic field is given by F→m = qv→ × B→

Q: A magnetic field can force a charged particle to move in a circular path. Suppose that an electron…

A: The acceleration of an object or particle around a circular path is related to the velocity or speed…

Q: particles (electrons or protons) are first accelerated by an electric field and then injected into a…

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Q: A proton moves at a speed of 3.7 × 10^7 m/s at right angles to a magnetic field with a magnitude of…

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Q: A particle with charge 1.602 × 10-19 C in a magnetic field of 3.58 T travels in a circle of radius…

A:

Q: What is the force on an electron moving in the negative-z direction with a speed of 2.5 x 106 m/s in…

A: Given: The speed of the electron in the negative z-direction is v=2.5×106 m/s The magnetic field in…

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

A:

Q: A charge of -8.85 µC is traveling at a speed of 8.38 × 106 m/s in a region of space where there is a…

A: Charge on moving particle (q)= -8.85 µC  Speed of charge particle ( v ) = 8.38×106m/s  Angle between…

Q: (a) At what speed (in m/s) will a proton move in a circular path of the same radius as an electron…

A:

Q: as they follow an expanding spiral-like path (See LHC, NSRRC, or an MRI machine). The charged…

A: We have to find out which field make the particle go in curve path in a cyclotron

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.