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In a television tube, electrons

In a television picture tube, electrons are accelerated by thousands of volts through a vacuum. If a television set were laid on
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2. asked by Jenish
3. 2,445 views
Inside a television picture tube there is a build-up of electrons (charge of 1.602 × 10–19 C) with an average spacing of 38.0
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In a television tube, electrons initially at rest are accelerated by a uniform electric field of magnitude 4.0 105 N/C during
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2. asked by Anonymous
3. 544 views
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
3. 1,381 views
The electrons in the beam of a television tube have a kinetic energy of 2.10 10-15 J. Initially, the electrons move horizontally
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2. asked by Mary
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A television tube operates at 20,000V. What is min wavelength for the continuous x-ray spectrum produced when the electrons hit
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2. asked by Paul
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A television tube operates at 20,000V. What is min wavelength for the continuous x-ray spectrum produced when the electrons hit
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2. asked by Paul
3. 467 views
A television tube operates at 20,000V. What is min wavelength for the continuous x-ray spectrum produced when the electrons hit
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2. asked by Derick
3. 467 views
The electron beam in a television tube consist of electrons accelerated from rest through a potential difference of about
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2. asked by favour
3. 1,127 views
the electron beam in a television tube consists of electrons accelerated from rest through a potential difference of about
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2. asked by Emmanuel
3. 825 views