. In some facilities, real-time MRI is used to monitor a treatment. This imaging allows the treatment to be adjusted to achieve optimum results. However, the devices that deliver the treatment can themselves produce magnetic fields that interfere with the imaging. In one case, a device produces a 75 T static field parallel to the 1.5 T field in the MRI machine. By how much does this additional field change the proton's precession frequency?

Q: You are working as a medical assistant in a proton beam therapy facility, where high-speed protons…

A: Here is the step-by-step explanation:We have: Charge of proton,1.602×10−19CExit energy,K = 250…

Q: An ion that is singly charged, q=1.602x1019 C, and has mass 2.3x1026 kg, enters the mass…

A: Given : Charge, q = 1.6x10-19 C Mass, m = 2.3x10-26 Kg Electric field, E = 2900 V/m Magnetic field,…

Q: A proton (carrying a positive charge) travels with speed 2.5x105 m/s to the right and enters between…

A: AIM: To determine the strength and direction of the magnetic field applied to a given system. GIVEN:…

Q: Protons having a kinetic energy of 4.70 MeV are moving in the positive x-direction and enter a…

A: When a charged particle is moving in a magnetic field it experiences a force this causes the path of…

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: Charge of the particle (q)=6.408×10-19 C Mass of the particle (m)=2.34×10-26 kg Distance of particle…

Q: B = 6.1x10-5 Tesla, θ=60°. How fast must the proton fly, so that the magnetic force balances its…

A:

Q: ecall that we can analyze the nature of particles with a velocity selector and mass spectrometer.…

A: (a) The electric force is  FE=qE where q is the electric charge and E is the electric field  The…

Q: A velocity selector has a magnetic field of magnitude 0.20 T perpendicular to an electric field of…

A: Given: The magnitude of the magnetic field is B = 0.2 T The magnitude of the electric field is E =…

Q: Protons move in a circular orbit with a radius of 5.1 cm under a magnetic field of 0.566 T. If so,…

A:

Q: A particle has been ionized so that it has a charge +6.4 C, but it has an unknown mass.  The…

A: Cyclotron Motion When a charged particle of charge q enters a region of a magnetic field B→ with…

Q: mag desig Iccelera a. What is the frequency of this cyclotron? b. What must be the minimum radius of…

A: Solution:-     a).                          f=qB2πmp…

Q: A Hall probe serves to measure magnetic field strength. One such probe consists of a poor conductor…

A: Given that              The thickness of the conductor is (d) = 0.135mm               Charge…

Q: A particle passes through a mass spectrometer as illustrated in the figure below. The electric field…

A: To determine,part a what is the mass to charge ratiomq of the particle.part bwhat is the mass of the…

Q: Consider two protons trapped on the same geomagnetic field line. One proton has kinetic energy 10 eV…

A: It is given that the kinetic energy of two particles. K10eV=10eVK10keV=10 keV

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: A proton, that is accelerated from rest through a potential of 14.0 kV enters the velocity filter,…

A: The objective of the question is to find the magnetic field (B-field) required so that the protons…

Q: At a particular instant, a proton, far from all other objects, is located at the origin. The proton…

A: Using electric and magnetic field concepts the problem can be solved

Q: In order to go through a velocity selector undisturbed, the magnetic and electric force on charge…

A:

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

A:

Q: A jet develops a 0.9 V potential difference between the tips of its wings when flying above a region…

A: Solution: Given: 1 km = 1000 m A jet is flying in air and develops voltage across the wingtips. Find…

Q: A common way to focus a beam of charged particles is to use an electric field and a magnetic field…

A:

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

A: Ion moves in circular path when the magnitude of electric force equals the magnetic force. So, the…

Q: A 4.3-MeV (kinetic energy) proton enters a 0.21-T field, in a plane perpendicular to the field.…

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 that: For carbon C-14: q1=+6.408x10-19 Cm1=2.34x10-26 kgB=0.5 TDiameter of the path of C-14,…

Q: A velocity selector is tuned to allow an electron with a speed of 576333 m/s through with no…

A:

Q: Consider the mass spectrometer shown schematically in the figure below. The electric field between…

A:

Q: A mixture of two isotopes is injected into a mass spectrometer. One isotope follows a curved path of…

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: A proton, that is accelerated from rest through a potential of 14.0 kV enters the velocity filter,…

A: The objective of the question is to find the magnetic field (B-field) required so that the protons…

Q: Magnetic resonance imaging (MRI) is one of the most useful and rapidly growing medical imaging…

A: Number of loops per meter, n=420Radius of circular loop, r=0.66mMagnetic field at center, B=1.3T

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: For circular motion the velocity is v=qBrm Here q is charge, B is magnetic field, r is the radius of…

Q: A proton travel inside of a velocity selector, it goes straight with a speed of 5.1 x 103 m/s…

A:

Q: A 180 V battery is connected across two parallel metal plates of area 28.5 cm2cm2 and separation…

A: Given that,Battery = 180 VArea : A = 28.5 (cm2)Separation : d = 7.20 (mm)Potential difference : V =…

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

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.