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5)a. Electrons accelerated by a potential difference of 12.23 V

The electrons in a TV tube are accelerated from rest through a potential difference of 18kV. Esimate the speed of the electrons
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in an electron microscope, a tungstun cathode with work function 4.5 eV is heated to release electrons that are then initially
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In a television set, electrons are accelerated from rest through a potential difference of 18 kV. The electrons then pass
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Electrons are accelerated in the picture tube through a potential difference of 8000 V. What is the change in the potential
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2. asked by Mike
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In a television picture tube, electrons strike the screen after being accelerated from rest through a potential difference of
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2. asked by Cindy
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A beam of electron is accelerated by a potential difference of 2.5okV. The electrons are then allowed to pass into a magnetic
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2. asked by Farah
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A tungsten target is struck by electrons that have been accelerated from rest through a 38.9-kV potential difference. Find the
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2. asked by Gracie
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A tungsten target is struck by electrons that have been accelerated from rest through a 24.5-kV potential difference. Find the
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2. asked by andrej
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A tungsten target is struck by electrons that have been accelerated from rest through a 38.9-kV potential difference. Find the
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2. asked by Kevin
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A tungsten target is struck by electrons that have been accelerated from rest through a 38.9-kV potential difference. Find the
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2. asked by Jason
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