can we accelerate both positive and negative charged particle in van de graaff generator? or can we generate postive and negative voltage in van de graaff generator?

can we accelerate both positive and negative charged particle in van d

1.	can we accelerate both positive and negative charged particle in van de graaff generator? or can we generate postive and negative voltage in van de graaff generator?
Answer» A Van de Graaff generator is an electrostatic generator which uses a moving BELT to accumulate electric charge on a hollow metal globe on the top of an insulated column, creating very high electric potentials. It produces very high VOLTAGE direct CURRENT (DC) electricity at LOW current levels.

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can we accelerate both positive and negative charged particle in van de graaff generator? or can we generate postive and negative voltage in van de graaff generator?

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