Question

ACROSS 2. This safety device was invented by Thomas Edison to protect electrical power systems from the harmful effects of over-current. 5. In 1600, William Gilbert introduced this term in his text De Magnete. 8. Luigi Galvani used this animal to discover animal electricity. 9. It is the surname of the physicist who created the first simple battery using pure silver and zinc discs. 10. It is the surname of the English scientist who discovered that an electric current could be produced by passing a magnet through a copper wire.

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Answer 1

Answer:

2) a circuit breaker

5)Electricity

8)dead frogs

9)Volta

10)Ørsted

Explanation:

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