A velocity selector in a mass spectrometer, like the one shown below, uses a 0.126 T magnetic field.IonsourceF2r1m1m22r2(a) What electric field strength is needed to select a speed of 4.60 x 10° m/s?V/m(b) What is the voltage between the plates if they are separated by 1.00 cm?kV

In a velocity selector in mass spectrometer, the electric and magnetic field are related to each…

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A velocity selector in a mass spectrometer, like the one shown below, uses a 0.126 T magnetic field.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter11: Magnetic Forces And Fields

Section: Chapter Questions

Problem 54P: The strengths of the fields in the velocity selector of a Bainbridge mass spectrometer are B = 0.500...

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A velocity selector in a mass spectrometer, like the one shown below, uses a 0.126 T magnetic field.
Ion
source
F
2r1
m1
m2
2r2
(a) What electric field strength is needed to select a speed of 4.60 x 10° m/s?
V/m
(b) What is the voltage between the plates if they are separated by 1.00 cm?
kV

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