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An electron gun with its collector at a potential of 100 V fires out electrons in a spherical bulb containing hydrogen gas at low pressure (`~10^(–2)` mm of Hg). A magnetic field of 2.83 × `10^(–4)` T curves the path of the electrons in a circular orbit of radius 12.0 cm. (The path can be viewed because the gas ions in the path focus the beam by attracting electrons, and emitting light by electron capture, this method is known as the ‘fine beam tube’ method.) Determine e/m from the data.

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An electron gun with its collector at a potential of 100 v fires out electrons in a spherical bulb containing hydrogen gas at low pressure (~10^(-2)" mm of Hg") . A magnetic field of 2.83 xx 10^(-4) T curves the path of the electrons in a circular orbit of radius 12.0 cm. (The path can be viewed because the gas ions in the path focus the beam by attracting electrons, and emitting light by electron capture, this method is known as the ‘fine beam tube’ method.) Determine e/m from the data.

An electron gun with its collector at a potential of 100 v fires out electrons in a spherical bulb containing hydrogen gas at low pressure (~10^(-2)" mm of Hg") . A magnetic field of 2.83 xx 10^(-4) T curves the path of the electrons in a circular orbit of radius 12.0 cm. (The path can be viewed because the gas ions in the path focus the beam by attracting electrons, and emitting light by electron capture, this method is known as the ‘fine beam tube’ method.) Determine e/m from the data.

An electron gun with its collector at a potential of 100 V fires out electrons in a spherical bulb containing hydrogen gas at low pressure ( ~ 10^(-2) mm of Hg). A magnetic field of 2 .83 xx 10^(-4) curves the path of the electrons in a circular orbit of radius 12.0 cm . (The path can be viewe because the gas ions in the path focus the beam by attracting electrons and emitting light by electron capture , the method is known as the 'fine beam tube ' method ) Determine e/m from the data .

An electron gun with its anode at a potential of 100V fires out electrons in a spherical bulb containing hydrogen gas at low pressure (10^(-2)nm of Hg) . A magnetic field of 2.83xx10^(-4)T curves the path of the electrons in a circular orbit of radius 12.0 cm. (The path can be viewed becuase the gas ions in the path focus the beam by attracting electrons and emitting light by electron capture, this method is known as 'fine beam tube' method). Determine e//m from the data.

An electron gun with its collector at a potential of 100 V fires out electrons in a spherical bulb containing hydrogen gas at low pressure ( 10^-2 mm of Hg).A magnetic field of 2.83 xx 10^-4 T curves the path of the electrons in a circular orbit of radius 12.0 cm. Determine e/m from the data.

An electron gun with its collector at a potential of 100 V fires out electrons in a spherical bulb containing hydrogen gas at low pressure (~10^-2 mm of Hg) . A magnetic field of 2.83 xx 10^-4 T curves the path of the electrons in a circular orbit of radius 12 cm. detremine e/m from the data.

An electron in a circular orbit of radius 0.05 mm performs 10^(16) "rev"//s. the magnetic moment due to this rotation of electron is (in A-m^(2)).