asked 59.5k views
9 votes
What experiment did J. J. Thomson do?

A. He sent a cathode ray between electrically charged metal plates.

B. He suspended charged oil drops in a chamber.

C. He hit metal plates with light.

D. He shot alpha particles through gold foil

1 Answer

9 votes

Answer:

A. He sent a cathode ray between electrically charged metal plates

answered
User Calin
by
7.3k points
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