<P> The Van de Graaff generator was developed as a particle accelerator for physics research , its high potential is used to accelerate subatomic particles to great speeds in an evacuated tube . It was the most powerful type of accelerator of the 1930s until the cyclotron was developed . Van de Graaff generators are still used as accelerators to generate energetic particle and x-ray beams for nuclear research and nuclear medicine . </P>
<P> The Van de Graaff generator was developed as a particle accelerator for physics research , its high potential is used to accelerate subatomic particles to great speeds in an evacuated tube . It was the most powerful type of accelerator of the 1930s until the cyclotron was developed . Van de Graaff generators are still used as accelerators to generate energetic particle and x-ray beams for nuclear research and nuclear medicine . </P>
what is the purpose of a van de graaff generator
what is the purpose of a van de graaff generator
physics research
physics research