An electron moving with velocity 7.2 X 103 m / s, in the positive direction of the x axis, enters a region of space where there is a magnetic field 2.6 X 10-2 T, directed in the positive direction of the z axis. Find the force acting on the electron and the radius of the orbit that the electron describes. (electron mass = 9.11 X 10-31 Kg; q = 1.6 X 10-19 C.)

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

A: Given,speed of the electron, ve = 7.25 ×106 msmagnetic field strength, B = 1.15 ×10-5 T

Q: Determine the magnitude and direction of the magnetic force on the particle when it moves in a…

A: Given: Magnetic field B=0.8T in negative x direction. The mass of the particle m=5×10-3kg. Charge of…

Q: A proton moves perpendicularly to a uniform magnetic field at 3.0 ✕ 107 m/s and exhibits an…

A: The magnetic force acting on a charged particle in motion can be given by F=qv×B The force acting on…

Q: J. find An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.275 T.…

A:

Q: An electron moves with a speed of 8.0 x 10° m/s along the +x-axis. It enters a region where there is…

A:

Q: Given y-z plane. An electron having velocity  v= −2.2×10^8 j m/s enters a uniform magnetic field of…

A: The expression for the required magnetic force is,

Q: At time t = 0, an electron with kinetic energy 16 keV moves through x = 0 in the positive direction…

A: GivenKinetic Energy of electron ,K.E=16 keVMagnitude of vertical component of Earth's magnetic…

Q: A particle with a positive charge of 35.8 x 10-6 C is traveling at a constant rate of 85,198 m/s. It…

A: The force exerted on a charge q moving with a velocity v in a magnetic field B is given…

Q: A proton moves through an electric field of magnitude 3.80 103 V/m and a magnetic field of magnitude…

A: Given that : Electric Field ( E ) = 3.80 * 103 V/m Magnetic Field ( B ) = 9.72 * 10-3 T Velocity of…

Q: A proton moves perpendicularly to a uniform magnetic field at 3.0 ✕ 107 m/s and exhibits an…

A: The expression for find magnitude of magnetic field is F=qvBma=qvBB=maqv

Q: An electron is projected into a uniform magnetic field given by B = (0.2,0.5,0) T. Find the vector…

A:

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

A:

Q: An electron travels at a speed of 2.0x10^4 m/s through a uniform magnetic field whose magnitude is…

A: Given: The speed of the electron is v=2X104 m/s. The magnitude of magnetic filed is B=1.2X10-3 T.…

Q: At time t = 0, an electron with kinetic energy 11 keV moves through x = 0 in the positive direction…

A:

Q: A proton moving at right angles to a magnetic field of 0.100 T travels in a circular orbit of radius…

A: When a charged particle enters a magnetic field at right angles to it, experiences a magnetic force…

Q: Consider a magnetic field (B) with B = 2.20 x 104 T in a place on Earth surface, directed parallel…

A: Given : |B| = 2.20 × 10-4 T (North) L = 2.50 km = 2.50 × 103 m v = 6.5 km/s v= 6.5 × 103 m/s (East)

Q: A charged ion enters a region of uniform magnetic field B with a speed of v-25x10 m/s. The ion makes…

A: The details about the circular motion of the charge are given and we need to calculate the magnetic…

Q: An electron (charge −1.60×10−19C) moves at 2.20×105m/s through a uniform 1.55 T magnetic field that…

A:

Q: An electron moving at 4.40 ✕ 103 m/s in a 1.50 T magnetic field experiences a magnetic force of 1.40…

A: Magnitude of charge on electron (q) = 1.6×10-19CVelocity of electron (v) = 4400 msMagnetic force (F)…

Q: A proton moves perpendicular to a uniform magnetic field  at a speed of 2.40  107 m/s and…

A:

Q: In the Bohr model of the hydrogen atom, an electron revolves around a proton in a circular orbit of…

A: In the given question, The radius of circular orbit (a) = 5.3×10-11m The orbital speed of electron…

Q: An electron initially at rest is accelerated through a po where a uniform 4.0-mT magnetic field is…

A: Given V=3.75 kV=3.75×103 VB=4.0 mT=4×10-3 Tqe=1.6×10-19 Cme=9.11×10-31 kg

Q: At time t = 0, an electron with kinetic energy 16 keV moves through x = 0 in the positive direction…

A: Given Kinetic Energy of the electron = 16 keV Magnetic field = 63.6 μ T To find out  Magnitude of…

Q: An electron moving in vacuum with a speed of 40000 km/s enters a region in which magnetic field of 4…

A: It is given that,

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: An electron in a Cathode-Ray Television Tube moves toward the front of the tube with a speed of 8.0…

A: Given  Speed of electron v=8×106 m/s Magnetic field B=0.025T angle θ=60

Q: An alpha particle travels at a velocity v of magnitude 550 m/s through a uniform magnetic field B of…

A: Answer..

Q: A particle of mass m and charge q is accelerated along the +x axis (in the plane of the page) from…

A: According to the work energy theorem, the amount of work needed to change the speed of an object is…

Q: A particle with charge g moves at a velocity v = [(4.19x104)i + (- 3.85x104) j] m/s. If the particle…

A: The solution can be given as follows :-

Q: A nonuniform magnetic field given by B = (y^2 + y^1/2)i + (x^3 + x)j, (B in T) is applied on a wire…

A: The force on the wire is calculated by using the following equation. Here, I is the current flowing…

Q: A proton with a kinetic energy of 4.2 keV follows a circular path in a region where the magnetic…

A: Given, K.E = 4.2keV magnetic field B= 60mT

Q: A particle with mass 1.81 × 10-³ kg and a charge of 1.22 × 10-8 C has, at a given instant, a…

A: Given: The mass: m = 1.81×10-3 kg The charge: q = 1.22×10-8 C The velocity: v→ = (4.19×104)i^ +…

Q: A particle with a mass of 1.75 x 10^-18 kg and a charge of -15 nC has a velocity, v = (4.2 x 10^5…

A:

Q: An electron moves through a uniform magnetic field given by = Bxi+(4.38 Bx)j. At a particular…

A:

Q: An electron (e = -1.6 x 10-19 C) enters a region of magnetic field B as shown in the figure. The…

A:

Q: A proton moves perpendicular to a uniform magnetic field at a speed of 1.90 107 m/s and experiences…

A:

Q: A proton travels with a speed of 4.00 x 10 6 m/s at an angle of 34.0° with the direction of a…

A: Given data: Speed of proton is, v=4.00×106 m/s. Angle made by magnetic field is, θ=34.0∘. Magnetic…

Q: An proton moves with speed 3.2 x 105 m/s in the positive x-direction in the presence of a magnetic…

A:

Q: At the instant an electron enters a uniform magnetic field of 0.500 T directed along the positive…

A: The centripetal force needed for the circular motion of the electron is supplied by the magnetic…

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: Find the force for the magnetic field B=(4T)i and B= (4T)k

A: Explanation and answers are in next step.

Q: A particle with charge of 3.2 × 10−19 C and of mass 6.7 × 10−27 kg moves in a magnetic field B = 3.0…

A: Given data: Charge (q) = 3.2 × 10−19 C  Mass (m) = 6.7 × 10−27 kg magnetic field (B) = 3.0 T KE= 40…

Q: A point charge of q=13.0 µC moves with a velocity of v=(3.0 i + 4.0 j) ×10° m/s in a uniform…

A: the magnetic force is given as F=Q(V×B) where  Q is charge V is velocity B is magnetic field

Q: 5.03 × 10-6 C and mass m = 8.17 × 10¬10 kg and velocity |A particle has charge q = – components vỵ =…

A:

Q: eld can affect the electron beam in an oscilloscope or a television tube. An electron that has been…

A: We know that  the formula of the electric energy in terms of the charge and the voltage is given as…

Q: A proton, mass 1.67 × 10-27 kg and charge +1.6 × 10-¹9 C, moves in a circular orbit perpendicular to…

A: The time period is 0.076 microsecond

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

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

Q: A proton travels with a speed of 3.00 x 10 6 m/s at an angle of 41.0° with the direction of a…

A: The magnitude of the force is given by,

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.