A proton moves through crossed E and B fields without changing its velocity (v =2506 m/s). If the B-field has a magnitude of 2.2 T, how strong is the E-field?

Q: The moving charge has a charge of q = -2.0C and is moving inside electric and magnetic fields as…

A: Magnitude of electric force can be given as follows: Fe=qEFe=2×1000Fe=2000 N Since velocity and…

Q: One electron collides elastically with a second electron initially at rest. After the collision, the…

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Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N · m² /Cvacuum…

A: When a moving charged particle enters a region of magentic field, it experiences a force which is…

Q: A beam of protons is directed in a straight line along the +z direction through a region of space in…

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Q: The alpha particle with positive charge q>0 that we want to determine, launched into a magnetic…

A: The problem involves an alpha particle moving in a magnetic field. The magnetic field exerts a force…

Q: In J. J. Thomson's experiment, electrons enter the space between the plates with a velocity of 108…

A: To Find: P.D. between plates (V) Given that, v=108 m/sd=0.5 cm=5×10-3 mB=3×10-3 Wb/m2

Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C&acuum…

A: Given, r=13cm I =17mA μ0=12.566×10-7H/m The magnetic field is given by in infinite wire, B=μ0I2πr

Q: An electron of kinetic energy 1.02 keV circles in a plane perpendicular to a uniform magnetic field.…

A: Hi, as this problem contains multiple sub-parts, hence the first three sub-parts will be solved for…

Q: Problem 4: An electron travels with speed 1.0 × 107 m/sec between the two parallel charged plates…

A: Magnitude of magnetic field is 0.002 T and it is directed into the page.Explanation:

Q: dz wire 1n → Y wire 2 K.- l, -* K.- 12- A current carrying wire(wire-1) with i = 10 Amperes is…

A: The current in wire-1 is given as, i1=10 A. The current in wire-2 is given as, i2=12 A. The distance…

Q: a) Calculate the relative position vector that points from q3 to p1. x component of the vector Give…

A: q1= -41nC , q2= -47 nC , q3= 19nC  Located at (0,-9), (-13,-18) , (-1,20)

Q: A 12.2-keV electron that is moving perpendicular to the Earth's magnetic field, Bo = 50 μT, passes…

A: We will answer questions (b) and (c) using expression for electric and magnetic force on a charged…

Q: If the particle volume increased by 30% how much does t change? why might this change be important…

A: Where:  the initial attempt time τo =10-10 secthe uniaxial anisotropy constant KU= 5x105J/m³the…

Q: In J. J. Thomson's experiment, electrons enter the space between the plates with a velocity of 108…

A: To find-P.D. between plates (V)=?Given-v=108 m/sd=0.5 cm=0.5×10-2 mB=3×10-3 wb/m2

Q: A current carrying wire(wire-1) with i1 = 10 Amperes is placed at the origin on the Y-Z plane.…

A: Given:  I1 = 10 AI2 = 12 AP1 = (0,6,-6)P2 = (0,6,0)P3 = (0,6,7)l = 8 ml1 = 6 ml2 = 2 md1 = 6 md2 =…

Q: Magnetization of a water sample. (a) Calculate the number of particles that contribute to the…

A: Density of water at 37°c = 0.995 g/cc Mass of water = density * volume = 0.995*2 = 1.99g No of…

Q: Suppose our E-field measurement has an uncertainty of 0.75 kV/m and our radius of curvature…

A: Given:-  E-field measurement has an uncertainty ∆E = 0.75 kV/m The uncertainty in the radius of…

Q: Two parallel conducting plates are separated by 16.0 cm. The region between the plates is immersed…

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Q: 44. A magnetron in a microwave oven emits electromagnetic waves with frequency f = 4000 MHz. What…

A: frequency of electron in the magnetic field f= q×B2×π×m B= 2×π×m×fq

Q: A charged particle with charge q = -84.0 C is moving with velocity v = (204) i + (0) j+ (404) k,…

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Q: make readings from the vernier scales shown

A: The formula for total reading is given by, Total reading = Main Scale reading + vernier reading *…

Q: A PET cyclotron has a magnetic field of 2 T. The proton radius before exiting the cyclotron is 40…

A: Magnetic field, B=2T Radius=40 cm Mass of proton,m=1.67×10^(-27) kg Charge of proton, q=1.6×10^(-19)…

Q: c) What is the magnitude of the magnetic field due to a circular wire carrying current I? Let the…

A: Answer C:  Magnetic field due to a circular can be found out by Biot-Savart expression.  Magnetic…

Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N - m² /C². Vacuum…

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Q: A beam of protons is directed in a straight line along the positive z-direction through a region of…

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Q: Alpha particles, each having a charge of +4qe and a mass of 6.64 × 10-27 kg, are accelerated in a…

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Q: Given, that ju = (8) i + (–7)j+(-8) k × 10-27 A · m² and, B = (0) i + (-9) 3+ (6) k mili tesla. Find…

A: The magnetic dipole moment is given by μ→=[8i+-7j+-8 k]×10-27 Am2B→=(0i-9j+6k)×10-3TThe potential…

Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N - m² /Cvacuum…

A: Magnetic field is normal to the direction of motion of the charged particle. Path of the particle in…

Q: An electron with an energy of 100 eV is revolving in a uniform magnetic field of magnitude 50.0…

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Q: field strength

A: Given : V(potential difference) = 10kV d = 1.8 cm

Q: An ion source is producing Li ions, which have charge +e and mass 9.99 × 102 kg. The ions are…

A: Given:  q=e=1.6x10-19 C  m= 9.99x10-27 Kg  V= 15KV = 15000V B= 1.6T

Q: In the figure, an electron accelerated from rest through potential difference V₁-1.33 kV enters the…

A: Given data: The accelerated potential, V1=1.33 KV=1.33×103 V The potential difference, V2=175 V The…

Q: 1. A nucleus with 42 protons travels at a velocity of 6.63 x 10^6 m/s through a region of uniform…

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Q: In the figure, an electron accelerated from rest through potential difference V₁-1.10 kV enters the…

A: Solution:Given:m = mass of electron = 9.11 x 10-31 kgq = charge on electron = 1.60 x 10-19 CV1 =…

Q: An alpha particle (m = 6.68 x 1027 kg, q = +2 e.c.) is fired through a velocity selector that is…

A: We have an alpha particle of mass m=6.68×10-27kg and charge q=2e=2×1.6×10-19C which is fired through…

Q: The figure displays a region of uniform magnetic field B= 0.04k T directed out of the page. A 2.0…

A: Kinetic energy is directly proportional to the mass of the object and to the square of its velocity.…

Q: Cathode rays are accelerated by a P.D. of 2000 volt and enter the plates of a Thomson tube as a…

A: Cathode rays (also known as electron beams or e-beams) are electron streams that can be seen in…

Q: A 110 A current circulates around a 2.10-mm-diameter superconducting ring. What is the ring's…

A: current I=110 A diameter D=2.10 mm so radius r=1.05 mm

Q: Given that, there is two current carrying wire. One is carrying I = 8 mA current in the - 1j %3D…

A: Concept: The Force between the two wires of Length L is determined using the Formula F=μ∘2πI1×I2d×L…

Q: The figure displays a region of uniform magnetic field B= 0.04k T directed out of the page. 2.0 MeV…

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Q: Vz a C Vs {Ry RS R2 R3 RG R7 You have given the above diagram of a resistor network. The numerical…

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Q: he LHC has a circumference of 26.7 kilometers, and the beam line that the protons travel through has…

A: Given: Circumference of LHC (l) = 26.7 km = 26.7×103 m Radius of beam line (r) = 3 cm = 0.03 m…

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.