An isotope of hydrogen (q= e) passes through a velocity selector that allows particles with a velocity of 6.0 x 105 m/s to pass through. These particles enter a mass spectrometer that has an applied magnetic field of 0.494 T, moving at right angles to the field and following a circular path with radius 3.80 cm. Determine the mass of the ion particles.

An isotope of hydrogen (q= e) passes through a velocity selector that allows particles with a velocity of 6.0 x 105 m/s to pass through. These particles enter a mass spectrometer that has an applied magnetic field of 0.494 T, moving at right angles to the field and following a circular path with radius 3.80 cm. Determine the mass of the ion particles.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.280 T. If the kinetic energy of the electron is 2.60 x 10-19 J, find the speed of the electron and the radius of the circular path. (a) the speed of the electron X Your response differs from the correct answer by more than 10%. Double check your calculations. m/s (b) the radius of the circular path X Your response differs from the correct answer by more than 10%. Double check your calculations. μm
In a mass spectrometer, a doubly charged ion having a particular velocity is selected by using a magnetic filed of 130 mT perpendicular to an electric field of 6.9 kV/m. The same magnetic field is used to deflect the ion in a circular path with a radius of 93 mm. What is the mass of the ion? The mass, m = Incorrect Units Correct .
A positive charge traveling with a speed of 9,678 m/s enters the deflection chamber of a mass spectrometer. In the deflection, chamber exists a uniform magnetic field of 0.55 T. The charge undergoes a deflection with a radius of curvature that is 0.024 m. If the charge is 1.602 x 10-19 C, what is its mass in atomic mass units*?
A beam of electrons is simultaneously influenced by an homogeneous electric field of 15600 V/m and by a homogeneous magnetic field of 4.62 x 10-3 T. Assume that both fields are perpendicular to the electron beam and to each other. Both fields have to be oriented such that they produce no deflection of the electron beam. a) Draw the relative orientations of the vectors v, E, and B and also the forces of FE and FB .b) Determine the speed of the electrons such that there is no deflection of the electron beam. c) When the electric field is switched off, what is the radius and the period of the electron orbit?
A charged particle moves into a region of uniform magnetic field, goes through half a circle, and then exits that region. The particle is either a proton or an electron (you must decide which). It spends 130 ns in the region. What is the magnitude of B? Give your answer in T. (mproton=1.672x1027 kg, melectron-9.1lx10-3! kg, e-1.602x10-19 C) OB
An ion carrying a single positive elementary charge (+e) has a mass of 4.22x10-27 kg. It is accelerated through an electric potential difference of 1.29 kV and then enters a uniform magnetic field of B = 0.2 T along a direction perpendicular to the field. What is the radius of the circular path of the ion in the magnetic field? (Units: cm)
A positive charge traveling with a speed of 8,600 m/s enters the deflection chamber of a mass spectrometer. In the deflection chamber exists a uniform magnetic field of 0.8 T. The charge undergoes a deflection with a radius of curvature that is 0.033m. If the charger is 1.502 x 10^-19 C, what is its mass in atomic mass units? 1 Amu = 1.66 x 10^-27 kg
The deuterons, the nuclei of heavy hydrogen, are accelerated and injected into a region with constant magnetic field (a cyclotron). Determine the cyclotron frequency of the particles, if the strength of the magnetic field in the cyclotron is 1.35 T and the mass of deuteron is 3.3 × 10-27 kg. The cyclotron frequency, f = Determine the cyclotron radius for the particles, which enters the cyclotron with a kinetic energy of 25 MeV. The radius, R = Question Help: Units Select an answer ✓ Units Select an answer Message instructor Post to forum
A beam of electrons is accelerated from rest through a 134-V potential beam then enters a uniform magnetic field and follows a circular path of radius r = 21.9 cm in the field region. a) What is the angle between the magnetic field and the electrons velocity? b) What is the magnitude of the magnetic field?
When a proton has a velocity of (2i+8j)*10^6 m/s , it experiences a force of -1.6*10^-13k N. . In a second experiment with the same B field, the particle is moving along the + z-axis and under these new conditions it experiences a force along the + x-axis . What is the magnetic field? answer should be in (i,j,k)
An electron and a proton, moving side by side at the same speed, enter a 0.020-T magnetic field. The electron moves in a circular path of radius 7.5 mm. Determine the radius of the proton.