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Two electrons start at rest

Two electrons start at rest with a seperation of 5e-12 metres. Once released, the electrons accerelate away from each other.
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2. asked by Tristan
3. 600 views
Two electrons start at rest with a seperation of 5e-12 metres. Once released, the electrons accerelate away from each other.
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2. asked by Tristan
3. 635 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. 1,167 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. 887 views
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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2. asked by shelly
3. 867 views
Bohr’s atomic model differed from Rutherford's because it explained thatelectrons exist in specified energy levels surrounding
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2. 38 views
Bohr’s atomic model differed from Rutherford's because it explained thatelectrons exist in specified energy levels surrounding
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2. 38 views
Noble gases are the least reactive because they have a perfect 8 valence electrons. Or is it because they do not have any
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2. asked by Joey
3. 1,002 views
Can someone please give me the formulas to solve these questions.An election is accelerated by a voltage of 2500V between plates
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2. asked by Amy
3. 255 views
I don't understand what valence electrons and core electrons are.Ex: Se = 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p4 What makes 4s2 and
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2. asked by Monique
3. 3,103 views