Question

the van de graaff generator should be earthed immediately after use, explain why​
whoever answers this question i will mark them bbrainliest

Answer 1

Answer:

Van de Graaff experiments are all based on the fact that like charges repel. A Van de Graaff generator pulls electrons from the Earth, moves them along a belt and stores them on the large sphere. ... The Earth has lots of room for electrons to spread out upon, so electrons will take any available path back to the ground.