Sir, with due respect i want to ask the question that "if the purpose of that semi circular conductor is to collect more positive charges and be at high potential... then why we use the chrage tranferring belt here?? Why don't we directly connect that semicircular conductor to a positive plate of high potential???
I don’t understand why we can’t use VDG to accelerate negative particles? If we place negative ion source at 0 voltage, than negative ions are accelerated towards V potential, as you said. Or why we cannot deliver negative charge to the terminal the same way and accelerate negative charges from negative ion source the same way? There are negative ion sources, right? Some beta-radioactive sources, for example
I think the positive charge state is easy to get, just using a plasma ion source. While for a negative charge state, I saw someone using a sputtering ion source.
Very interesting. I had no idea they were used as accelerators. So the rubber bands carry electrons from the dome to the ground, correct? My question is what prevents the rubber bands from carrying electrons in the other direction (from ground to dome)? Thanks!
This is a little confusing with the 'positive' charges.. To my knowledge, all the positive charges are atoms that have lost an electron.. The positive atoms are massive.. Is the hollow tube that they are accelerated in a vacuum?
Electrostatic Accelerator ► ruclips.net/video/-KslGjXEtKk/видео.html
LINAC ► ruclips.net/video/C79838wtRZo/видео.html
Cyclotron ► ruclips.net/video/L5zhpLfnqGc/видео.html
Synchrotron ► ruclips.net/video/rOXfm6EezeA/видео.html
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Another Indian tutor who explains a topic extremely well. Thank you India
Great video! I built Peleltron accelerators at NEC in the early 2000s.
Great video. Smart presentation.....Nabanita Paul .Ex. lecturer Physics.
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Beautifully explained the concept.
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Does the comb come in contact with the moving rubber belt?
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Sir, with due respect i want to ask the question that "if the purpose of that semi circular conductor is to collect more positive charges and be at high potential... then why we use the chrage tranferring belt here?? Why don't we directly connect that semicircular conductor to a positive plate of high potential???
Because you vl require a battery worth millions of eV to create that high a potential difference
Sir What Is The Rpm Of Pulley Motor To Put A Charge on the dome to get high voltage!! It must be very high but how nmuch??(
nicely explained. thank you
Good explanation sir👍
Can you really write q = ne for a particle to be accelerated ~ 3:10 ?
Excellent video sir
Thankyou so much sir ...keep going!!!!!
Very helpful! Thanks
Wonderful explanation ...What happens to stripped charge ,,,as it accumates and inside a heavy positive charged (in MV) metal .?
Those ions are lost in collisions with the walls of the acceleration tube and contribute to the leakage current.
Thanks SIr
Such a great person thank you
Best video sir
Sir I think we can accelerate negative ions in a van de craff accelerator
Sir please explain about duoplasmatro
Amazing topic and videos ..
We are waiting for the next video...!!
Please ..
Please on lecture on basics of Free electron laser
I don’t understand why we can’t use VDG to accelerate negative particles?
If we place negative ion source at 0 voltage, than negative ions are accelerated towards V potential, as you said.
Or why we cannot deliver negative charge to the terminal the same way and accelerate negative charges from negative ion source the same way? There are negative ion sources, right? Some beta-radioactive sources, for example
Thank you sir
please explain next the Reciprocal lattice,Ewald construction
A question: How do you get negative or positive charges on neutral atoms such as Neon or Helium.
I think the positive charge state is easy to get, just using a plasma ion source. While for a negative charge state, I saw someone using a sputtering ion source.
ver nice!
Sir, Exceptionally excellent video. I am making a small VDG. Can you please help me with a circuit diagram please.
Waiting for you next video accelerator and detector completely
How -ve charge can convert to a +ve charged particle? I got this doubt..
The negatively charged ions undergo collisions with stripper gas/foil atoms and lose electrons to become positive ions.
Very interesting. I had no idea they were used as accelerators. So the rubber bands carry electrons from the dome to the ground, correct? My question is what prevents the rubber bands from carrying electrons in the other direction (from ground to dome)? Thanks!
Sir.. Please can u explain .. Van de graff generator with accelerating tube (secondary electron) ..Electron loading.. Purpose
Great ❤❤❤
How neutrons are accelerated
pls. explain microtron
This is a little confusing with the 'positive' charges.. To my knowledge, all the positive charges are atoms that have lost an electron.. The positive atoms are massive.. Is the hollow tube that they are accelerated in a vacuum?
Absolutely. They are under high vacuum end to end.
Sir kya aap English ke sath hindi me bhi samjha sakte hai
Sir please add notes for these topics
Refer me a book about this topic please
u r owsm
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M
Thank you sir
Thank you sir