Q. Which one of the following is the secondary source of light in a fluorescent lamp?

(A) Neon gas
(B) Argon gas
(C) Mercury vapour
(D) Fluorescent coating on the glass

✅ Correct Answer: (C) Mercury vapour

Published by Jatin Dubey ⭐ 3.78K Points at 18-Dec-2022 11:17 am in Physics

You must be Logged in to update hint/solution

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️

252

Total Visits

📽️

4 y ago

Published

🎖️

Jatin Dubey

Publisher

📈

97%

Success Rate