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(8) In a mass spectrometer, an ion with a particular velocity is selected by using a...
In a mass spectrometer, a singly charged ion having a particular velocity is selected by using...
In a mass spectrometer, a singly charged ion having a particular velocity is selected by using a magnetic field of 7.0×10−2 T perpendicular to an electric field of 1.0×103 V/m . A magnetic field of this same magnitude is then used to deflect the ion, which moves in a circular path with a radius of 1.3 cm . What is the mass of the ion? Express your answer using two significant figures.
10. The mass-detecting part of a mass spectrometer is described below. Devise a mathematical expression for...
10. The mass-detecting part of a mass spectrometer is described
below. Devise a mathematical expression for the ion’s mass based on
its speed, the strength of the magnetic field, and the radius of
the circle that it makes in that field.
a. Draw a force diagram for the ion at any point in its motion
on your whiteboard.
b. Represent the process mathematically by applying Newton’s
second law for circular motion.
c. Solve for the mass of the ion.
Top...
The velocity selector in in a mass spectrometer consists of a uniform magnetic field oriented at...
The velocity selector in in a mass spectrometer consists of a uniform magnetic field oriented at 90 degrees to a uniform electric field so that a charge particle entering the region perpendicular to both fields will experience an electric force and a magnetic force that are oppositely directed. If the uniform magnetic field has a magnitude of 11.2 mT, then calculate the magnitude of the electric field that will cause a proton entering the velocity selector at 16.1 km/s to...
/ 7, Consider the mass spectrometer shown schematically in the figure. The electric field between the...
/ 7, Consider the mass spectrometer shown schematically in the figure. The electric field between the plates of the velocity selector is 2500V/m, and the magnetic field in both the velocity selector and the deflection chamber has a magnitude of 0.035T I IA a) Show that only particles with a speed of 6.25*10'mls enter the mass spectrometer. b) Calculate the radius of the circular part of the path for a singly charged ion with a mass of 2.18*102kg. Design the...
• The figure shows the essentials of a mass spectrometer, which can be used to measure...
• The figure shows the essentials of a mass spectrometer, which can be used to measure the mass of an ion; an ion of mass m (to be measured) and charge q is produced in source S. The initially stationary ion is accelerated by the electric field due to a potential difference V. The ion leaves S and enters a separator chamber in which a uniform magnetic field is perpendicular to the path of the ion. A wide detector lines...
Consider the mass spectrometer shown schematically in the figure below. The electric field between the plates...
Consider the mass spectrometer shown schematically in the figure below. The electric field between the plates of the velocity selector is 940 V/m, and the magnetic fields in both the velocity selector and the deflection chamber have magnitudes of 0.920 T. Calculate the radius r of the path for a singly charged ion with mass m = 2.30 ✕ 10−26 kg. ..... mm A singly charged positive ion has a mass of 2.60 ✕ 10−26 kg. After being accelerated through...
AV An Iron-Nickel sample from a meteorite was placed into a velocity selector and mass spectrometer....
AV An Iron-Nickel sample from a meteorite was placed into a velocity selector and mass spectrometer. Experimenters expect 3 primary isotopes: 56Fe, 58Ni, & boni. Positive ions are accelerated by an applied potential (AV) of 3300 Volts which is the same potential difference used to create the electric field in the velocity selector, where d is 1.1 cm. 1. On the figure provided, in the velocity selector region, (A) draw the direction of the electric field. (B) Draw the necessary...
1. Suppose that an ion source in a mass spectrometer produces doubly ionized gold ions -25...
1. Suppose that an ion source in a mass spectrometer produces doubly ionized gold ions -25 potential difference of 1.30 kV. Then, a 0.440 T magnetic field causes the ions to follow a circular path. Determine the radius of the path.
Consider the mass spectrometer shown schematically in the figure below. The electric field between the plates...
Consider the mass spectrometer
shown schematically in the figure below. The electric field between
the plates of the velocity selector is 915 V/m, and the magnetic
fields in both the velocity selector and the deflection chamber
have magnitudes of 0.940 T. Calculate the radius r of the path for
a singly charged ion with mass m = 2.28 ✕ 10−26 kg. mm
Consider the mass spectrometer shown schematically in the figure below. The electric field between the plates of the...
Consider the mass spectrometer shown schematically in the figure below. The magnitude of the electric field...
Consider the mass spectrometer shown schematically in the figure
below. The magnitude of the electric field between the plates of
the velocity selector is 3.00 103 V/m, and the magnetic field in
both the velocity selector and the deflection chamber has a
magnitude of 0.040 0 T. Calculate the radius of the path for a
singly charged ion having a mass m = 1.82 10-26 kg
Consider the mass spectrometer shown schematically in the figure below. The magnitude of the...
10. The mass-detecting part of a mass spectrometer is described
below. Devise a mathematical expression for the ion’s mass based on
its speed, the strength of the magnetic field, and the radius of
the circle that it makes in that field.
a. Draw a force diagram for the ion at any point in its motion
on your whiteboard.
b. Represent the process mathematically by applying Newton’s
second law for circular motion.
c. Solve for the mass of the ion.
Top...
/ 7, Consider the mass spectrometer shown schematically in the figure. The electric field between the plates of the velocity selector is 2500V/m, and the magnetic field in both the velocity selector and the deflection chamber has a magnitude of 0.035T I IA a) Show that only particles with a speed of 6.25*10'mls enter the mass spectrometer. b) Calculate the radius of the circular part of the path for a singly charged ion with a mass of 2.18*102kg. Design the...
• The figure shows the essentials of a mass spectrometer, which can be used to measure the mass of an ion; an ion of mass m (to be measured) and charge q is produced in source S. The initially stationary ion is accelerated by the electric field due to a potential difference V. The ion leaves S and enters a separator chamber in which a uniform magnetic field is perpendicular to the path of the ion. A wide detector lines...
AV An Iron-Nickel sample from a meteorite was placed into a velocity selector and mass spectrometer. Experimenters expect 3 primary isotopes: 56Fe, 58Ni, & boni. Positive ions are accelerated by an applied potential (AV) of 3300 Volts which is the same potential difference used to create the electric field in the velocity selector, where d is 1.1 cm. 1. On the figure provided, in the velocity selector region, (A) draw the direction of the electric field. (B) Draw the necessary...
1. Suppose that an ion source in a mass spectrometer produces doubly ionized gold ions -25 potential difference of 1.30 kV. Then, a 0.440 T magnetic field causes the ions to follow a circular path. Determine the radius of the path.
Consider the mass spectrometer
shown schematically in the figure below. The electric field between
the plates of the velocity selector is 915 V/m, and the magnetic
fields in both the velocity selector and the deflection chamber
have magnitudes of 0.940 T. Calculate the radius r of the path for
a singly charged ion with mass m = 2.28 ✕ 10−26 kg. mm
Consider the mass spectrometer shown schematically in the figure below. The electric field between the plates of the...
Consider the mass spectrometer shown schematically in the figure
below. The magnitude of the electric field between the plates of
the velocity selector is 3.00 103 V/m, and the magnetic field in
both the velocity selector and the deflection chamber has a
magnitude of 0.040 0 T. Calculate the radius of the path for a
singly charged ion having a mass m = 1.82 10-26 kg
Consider the mass spectrometer shown schematically in the figure below. The magnitude of the...
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