Problem 1 A mass spectrometer is below. E = 1,000 V/m between the parallel plates and B = 0.5 T throughout the entire apparatus. A singly charged ion of mass = 4.0 X 10-26 kg flies straight through the velocity selector and into the magnetic chamber. Photographic plate Bin E V Velocity selector Bo, in O 2003 Thomson - Brooks Cole a) Is the ion positively or negatively charged? How does the experiment justify your answer? b) Calculate the speed of the ion as it exits the velocity selector. c) Calculate the radius of the path that the ion follows in the B field. X X

Problem 1 A mass spectrometer is below. E = 1,000 V/m between the parallel plates and B = 0.5 T throughout the entire apparatus. A singly charged ion of mass = 4.0 X 10-26 kg flies straight through the velocity selector and into the magnetic chamber. Photographic plate Bin E V Velocity selector Bo, in O 2003 Thomson - Brooks Cole a) Is the ion positively or negatively charged? How does the experiment justify your answer? b) Calculate the speed of the ion as it exits the velocity selector. c) Calculate the radius of the path that the ion follows in the B field. X X

Physics for Scientists and Engineers

10th Edition

ISBN:9781337553278

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter26: Current And Resistance

Section: Chapter Questions

Problem 8P: A Van de Graaff generator (see Problem 24) produces a beam of 2.00-MeV deuterons, which are heavy...

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Problem 1 A mass spectrometer is below. E = 1,000 V/m between the parallel plates and B = 0.5 T throughout the entire apparatus. A singly charged ion of mass = 4.0 X 10-26 kg flies straight through the velocity selector and into the magnetic chamber. Photographic plate Bin E Velocity selector Во, in O 2003 Thomson - Brooks Cole a) Is the ion positively or negatively charged? How does the experiment justify your answer? b) Calculate the speed of the ion as it exits the velocity selector. c) Calculate the radius of the path that the ion follows in the B field. d) What is the speed of the ion as it strikes point P? Justify your answer in terms of the work done by the magnetic field. X x X X x x X
Number 3. Please show the step.
An ion that is singly charged, q=1.602x10º C, and has mass 2.3x1026 kg, enters the mass spectrometer shown right. The electric field has a value of 2,900 V/m while the magnetic field both inside and outside the velocity selector points into the page and has value of 0.060 T a) detector What will the value of the radius of the ion's obit be? B) In this layout would you be able to detect negatively charged ions? Why or why not?
q1
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A Hall probe calibrated to read 2.10 µV when placed in a 2.50 T field is placed in a 0.160 T field. What is its output voltage (in nV)? nV
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