Answered: b) Singly-ionised atoms accelerated by… | bartleby

Related questions

Question

b) Singly-ionised atoms accelerated by a 20 kV potential enter a region with a magnetic field
at right angles to the ion beam. The ion beam is deflected, so that after travelling 20 cm in
the magnetic field atoms of a selected mass exit through a slit at right-angles to the input
beam. Calculate the magnetic field required to select carbon-12 atoms.

Expert Solution

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

A singly-ionized methane atom (mass of 2.66×10-26 kg) follows the dotted path shown when sent into a mass spectrometer with a uniform magnetic field. Assume that the magnetic field in the mass spectrometer is caused by a large solenoid with a radius 54 cm, that is 0.6 m long and made up of 5900 loops. If a 9 T magnetic field is needed to detect a certain compound, how much current needs to be run through the coils of the solenoid? 7.28×102 A 6.56×102 A 1.21×103 A 2.43×107 A 1.11×103 A
Determine the velocity of a beam of electrons that goes un-deflected when moving perpendicular to an electric and a magnetic field. E and B are also perpendicular to each other and have magnitudes 7.7 x103 V/m and 7.5x10-3T, respectively.
-25 1.58 x 10 A phosphate molecule PO of mass m = difference |AV| = 4.35 V and enters the mass spectrometer with magnetic field of magnitude |B| = 0.090 T. The particle then follows a semi-circular path shown in the picture before kg is accelerated across the potential reaching the detector located to the left of its entry point. В d Δν a) Sketch the described situation (you can start with the figure shown in the problem) CLEARLY indicating the direction of the magnetic field inside the mass spectrometer b) Determine the speed of the particle as it enters the region of magnetic field. c) Determine the distance between the entry point of the particle and the detector.
12. A 10.2-µC particle with a mass of 2.80 * 10-5 kg moves perpendicular to a 0.850-T magnetic field in a circular path of radius 29.3 m. (a) How fast is the particle moving? (b) How much time will it take for the particle to complete one orbit? Chap 22_#22
3) Recall that we can analyze the nature of particles with a velocity selector and mass spectrometer. Suppose we know that the charge of the particle we're experimenting with is that of an electron but we don't know their speed and we don't know their mass. a) The velocity selector is constructed to have a magnetic field of 0.157 pointing into the paper plane and an electric field of 70N/C pointing downward. What is the speed of negatively charged particles if they don't experience any deflection? b) Suppose that those particles that are not deflected then enter a magnetic field of 37 pointing into the plane (no electric field). If we measure a diameter of the circular orbit in this magnet field of 1cm what is the mass of the particle?
Please and thank you
A proton travels clockwise in the plane of the page under the influence of a magnetic field of 3T a) If the particle has an energy of 10-15J, find the radius of the circle b) What is the direction of the field? c) A long wire carries a current of 10A. A closed loop, in the form of a rectangle with the dimensions in the figure carries a current of 4 A. The side of the loop nearest the wire is 1mm from the wire. Find the force on the loop.