BTN 12, Electricity can move- my 40th piece in 2017

Facts:

. Hauksbee machines can generate static electricity.

. The knowledge of that electricity can move has been around for 300 years.

. The modern world’s electric pylons are like Greys experiment 300 years ago.

Questions:

. Is paper a conductor or insulator?

. Can electricity flow through food?

Insight: Stephen Grey was a very clever man.

Categories: BTN

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