Discuss why is mercury used in florescent lamp?
What is the use of choke?

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06-06-2021
Health

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Discuss why is mercury used in florescent lamp?
What is the use of choke?

Sagot :

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faziz4136 faziz4136 · Answer 1 · 2021-06-06T23:07:18-04:00

Answer:

A variety of light bulbs contain mercury. Mercury is important in lighting since it helps to the efficiency and longevity of the bulbs. In general, fluorescent and other mercury-added bulbs are more energy efficient and last longer than incandescent and other comparable lights.

The choke's job is to create a very high voltage between the filaments at first (across the two ends of the tube light). The choke again delivers a low voltage after the gas in the tube is ionized. A choke is a wire coil. Mercury vapor fills fluorescent tubes and lights.

Explanation:

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