SSC JE Electrical Engineering 10 Oct 2023 Shift 2 Paper

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Question : 169 of 200

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Choose the correct alternative regarding Neon Lamps.

The neon lamp consists of neon and argon gas.
The power factor of the neon tube is higher.
The neon lamp normally emits green colour.
If helium gas is used instead of neon, a greenish red colour is obtained.

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