Flash light equipped with a new set of batteries, produces bright white light. As the…
Physics · NEET · NTA Exams — Current Electricity
Flash light equipped with a new set of batteries, produces bright white light. As the batteries wear out [AIIMS 2006]
- The light intensity gets reduced with no change in its colour
- Light colour changes first to yellow and then red with no change in intensity
- It stops working suddenly while giving white light
- Colour changes to red and also intensity gets reduced
Answer
(A) The light intensity gets reduced with no change in its colour
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