Consider the mass spectrometer shown schematically in Figure. The electric field between the plates of the velocity selector is 925 V/m, and the magnetic fields in both the velocity selector and the deflection chamber have magnitudes of 0.871 T, which is directed into the page. A singly charged ion with mass m=2.98 x 10-26 kg is directed perpendicular to a magnetic field and pass through the velocity selector without any deflection. In the deflection chamber the particle strikes a photographic plate from its exit point after traveling in a semicircle. Calculate the speed of the ion while passing through the velocity selector. b) Calculate the distance between the exit point from the velocity selector (the hole on the right) and striking point (Pon the left) of the ion into the deflection chamber. c) Calculate the frequency of the ion into the deflection chamber.

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Consider the mass spectrometer shown schematically in Figure. The electric field between the
plates of the velocity selector is 925 V/m, and the magnetic fields in both the velocity
selector and the deflection chamber have magnitudes of 0.871 T, which is directed into the
page. A singly charged ion with mass m=2.98 x 10-26 kg is directed perpendicular to a
magnetic field and pass through the velocity selector without any deflection. In the deflection
chamber the particle strikes a photographic plate from its exit point after traveling in a
semicircle.
Calculate the speed of the ion while passing through the velocity selector.
b) Calculate the distance between the exit point from the velocity selector (the hole on the
right) and striking point (Pon the left) of the ion into the deflection chamber.
c) Calculate the frequency of the ion into the deflection chamber.
Transcribed Image Text:Consider the mass spectrometer shown schematically in Figure. The electric field between the plates of the velocity selector is 925 V/m, and the magnetic fields in both the velocity selector and the deflection chamber have magnitudes of 0.871 T, which is directed into the page. A singly charged ion with mass m=2.98 x 10-26 kg is directed perpendicular to a magnetic field and pass through the velocity selector without any deflection. In the deflection chamber the particle strikes a photographic plate from its exit point after traveling in a semicircle. Calculate the speed of the ion while passing through the velocity selector. b) Calculate the distance between the exit point from the velocity selector (the hole on the right) and striking point (Pon the left) of the ion into the deflection chamber. c) Calculate the frequency of the ion into the deflection chamber.
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