based on the fact that charged particles move in circles in uniform magnetic fields. The mass of the detected particles can be expressed as follows: ) B². er m = 2V Here r is the radius of the circular path followed by the particle, V is the potential difference between the metal plate and the source of the charged particles in the mass spectrometer, and B is the magnetic field strength. Derive this equation.
based on the fact that charged particles move in circles in uniform magnetic fields. The mass of the detected particles can be expressed as follows: ) B². er m = 2V Here r is the radius of the circular path followed by the particle, V is the potential difference between the metal plate and the source of the charged particles in the mass spectrometer, and B is the magnetic field strength. Derive this equation.
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Transcribed Image Text:A mass spectrometer is an instrument used to identify unknown molecules. It is
based on the fact that charged particles move in circles in uniform magnetic fields.
The mass of the detected particles can be expressed as follows:
E) B?.
т —
2V
Here r is the radius of the circular path followed by the particle, V is the potential
difference between the metal plate and the source of the charged particles in the
mass spectrometer, and B is the magnetic field strength. Derive this equation.
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