During discovery of electron the anode was perforated or not?

1.	During discovery of electron the anode was perforated or not?
Answer» Answer: perforated Explanation :In 1886 Goldstein discovered EXISTENCE of positively CHARGED rays in the discharge TUBE by USING perforated cathode

Answer»

Answer: perforated

Explanation :In 1886 Goldstein discovered EXISTENCE of positively CHARGED rays in the discharge TUBE by USING perforated cathode

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