Question

energy change in discharge lamps ?​

Answer 1

Answer:

When the lamp is operating, a high voltage is applied to the gas mixture in the tube causing it to vaporize and emit light and UV energy. The outer jacket or bulb provides a stable thermal environment for the arc tube.

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Answer 2

Answer:

Electric energy → Light energy and UV energy

Explanation:

Discharge lamps :-

Electric discharge lamp, also called Vapour Lamp, lighting device consisting of a transparent container within which a gas is energized by an applied voltage and thereby made to glow.

When the lamp is operating, a high voltage is applied to the gas mixture in the tube causing it to vaporize and emit light and UV energy. The outer jacket or bulb provides a stable thermal environment for the arc tube.