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प्रश्न
Site two examples of energy degradation in dayto-day life.
लघु उत्तरीय
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उत्तर
Two examples of energy degradation in day-to-day life are:
- Electric bulb: A part of electrical energy is converted into unwanted heat energy along with light.
- Moving vehicle: Some mechanical energy is converted into heat due to friction between moving parts, tyres and the road.
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