A spectrometer consists of two regions as shown in Figure 4. In the first region electric and magnetic fields accelerate a proton and in the second the proton follows a circular arc in a magnetic field. The radius of curvature of the arc can be measured and then the m/q ratio can be found 1. Region 1 consists of perpendicular electric and magnetic fields whose magnitudes are 740 N/C and 18 mT respectively. Determine the speed of the proton. 2. The proton enters a uniform magnetic field of strength 0.600T in region 2 and travels in a circle of radius 25.0 cm determined by observing where it hits the screen as shown in the figure. Find the mass to charge ratio for the proton.

Q: A rival has created a device to scare off a teacher due to his noted fear of electrons. Around her…

A:

Q: In the figure, an electron moves at speed v = 110 m/s along an x axis through uniform electric and…

A: Lorentz force(F), the force exerted on a charged particle q moving with velocity v through an…

Q: Two long conductors lie in the x-y plane and run parallel to the y-axis. The first wire is at x = 0…

A: Here, it is given that two long conductors lie in the x-y plane and run parallel to the y-axis.  The…

Q: A uniform magnetic field bends an electron in a circular arc of radius R. Part A What will be the…

A: According to question we need to find--- What will be the radius of the arc (in terms of R) if the…

Q: Three long, parallel, straight wires each carrying a 8.0 A current pass through the vertices of an…

A: Given, Current through each wire, I=8 A Length of the equilateral triangle, L=8 cm=0.8 m The…

Q: When electrons are discharged from an electron gun, their motion can be controlled by: A additional…

A: Answer 1) The Correct option is C. When the electrons are discharged from an electron gun, their…

Q: A 2.0 μC positive charge of speed 6.0 × 106 m/s is moving in a 0.30 T magnetic field as shown, the…

A: Given data:  Charge (q) = 2.0 μC = 2.0×10-6 C Speed (v) = 6.0×106 m/s Magnetic field (B) = 0.30 T…

Q: A negatively charged particle moves on a horizontal line from left to right. Then it enters a region…

A: The solution has been solved below..

Q: Three long, parallel, straight wires each carrying a 8.0 A current pass through the vertices of an…

A: The magnetic field due to current carrying conductors are explained by Biot-Savart law. The law…

Q: The electrons in the beam of a television tube have a kinetic energy of 1.97 × 10-15 J. Initially,…

A:

Q: A particle with mass 3x10-2 kg and charge +4 μC enters a region of space where there is a magnetic…

A: The mass of the particle, The charge, The magnetic field, The aceleration is

Q: Suppose that an electron is moving with a velocity of 4 x 106 m/s in a uniform magnetic field of 0.4…

A:

Q: re carrying a 5.8 A current perpendicular to the xy- ersects the x-axis at x = -1.7cm. A second,…

A:

Q: Problem 1: A newly discovered negatively charged exotic particle has the same charge as an electron.…

A:

Q: Problem 9: An electron beam is shot into a region where there is both an electric field pointing…

A:

Q: An electron has an initial velocity of (16.3 + 12.2 k) km/s, and a constant acceleration of (2.36 x…

A:

Q: A uniformmagnetic field Bis directed parallel to the z-axis. A proton enters the field with a…

A: Given: Velocity, v →= (4.0 j ^ + 3.0k^)*106 m/s Magnitude of v→,|v| = 42 + 32 *106 m/s…

Q: In the region of space pictured there is a constant magnetic field pointing out of the screen with a…

A:

Q: The following table was constructed when trying to calculate the magnetic field from a moving…

A: The following table was constructed when trying to calculate the magnetic field from a moving…

Q: A charged particle moves through a velocity selector at constant velocity. The velocity selector is…

A:

Q: A long wire carrying a 5.6 A current perpendicular to the cy-plane intersects the x-axis at x =…

A: Magnetic field due to a long wire at distance r is given as B= uoI/(2πr) and direction of magnetic…

Q: An electron moves at 2.30 x 106 m/s through a region in which there is a magnetic field of…

A:

Q: .a) B E Figure 4 In Figure 4 above a negatively charged particle of mass m and charge q=-7.5 x 10° C…

A:

Q: Region-Il Region-l 1. A particle with mass m and magnitude of charge q enters a region in which…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: Draw a picture depicting the trajectory of the electron. Make sure that you include the axes of the…

A:

Q: a) Charge particles at different velocities enter between two parallel conductor plats where both…

A:

Q: A proton is traveling with velocity 4.3 × 106 m/s in a region containing a magnetic field of 0.33 T.…

A:

Q: 1. Inside a particle accelerator, charged particles are accelerated through a uniform magnetic field…

A:

Q: An electron has an initial velocity of (9.70+ 15.7 k) km/s, and a constant acceleration of (1.61 ×…

A:

Q: Given the attached info: A. As it passes the origin, what are the strength and direction of the…

A: Given, Vx=1.0×10^7m/s

Q: Consider a long, thick current-carrying wire with radius R. A. Find the magnetic field at z=R from…

A: According to Ampere circuital law Line integration of magnetic field over a close loop is  μ₀ times…

Q: A particle with mass 1.67x10-3 kg and charge of +1.32x10 C has, at a given instant, a velocity of…

A: Given:B=1.19 T Mass, m=1.67×10-3 kg Charge, q=1.32×10-8 C Velocity, v=2.90×104 m/s Magnetic field,…

Q: An electron moves in a straight line at speed 250 m/s along the positive y-axis through uniform…

A:

Q: . A uniform electric field E and a uniform magnetic field B are present in some region. A particle…

A: a. For the particle to move with constant speed, the electric and magnetic fields must be oriented…

Q: A charged particle moves through a velocity selector at constant velocity. The velocity selector is…

A:

Q: Two VERY LONG wires are placed along parallel lines as shown below in the picture. The wire ON THE…

A: The magnetic field due to a infinitely long straight current carrying wire is given by B=μ0 I2πd, d…

Q: One long wire lies along an x axis and carries a current of 41 A in the positive x direction. A…

A:

Q: 7. A particle with charge q and and speed venters a region of magnetic field B1 and is deflected…

A:

Q: 1. A particle with charge q and mass m travels into a region containing a uniform magnetic field B =…

A: (c) Magnitude and direction of electric field.

Q: 5. An electron of mass m and charge -e moves at a constant speed v along a circular path of radius r…

A:

Q: A long, cylindrical conductor of radius a has two cylindrical cavities each of diameter a through…

A: Consider the figure below.

Q: An electron moves along the z-axis with v₂ = 4.7 x 107 m/s. As it passes the origin, what are the…

A:

Q: A 68.0-cm-diameter cyclotron uses a 450 V oscillating potential difference between the dees. What is…

A: diameter = 68 cm radius = 34 cm r = 0.34 m Voltage = 450 volts

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.