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At a camp site there are tents of two shades – one made with black fabric and the other with white fabric. Which one will you prefer for resting on a hot summer afternoon? - Science

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प्रश्न

At a camp site there are tents of two shades – one made with black fabric and the other with white fabric. Which one will you prefer for resting on a hot summer afternoon? Give reason for your choice. Would you like to prefer the same tent during winter?

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उत्तर

  1. On a hot summer afternoon, the tent made up of white fabric will be preferred as white colour is a bad absorber and good reflector of heat.
  2. No, the black fabric tent will be preferred during winter.
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Kinds of Clothes Wear in Summer and Winter
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 4: Heat - SHORT ANSWER QUESTIONS [पृष्ठ २५]

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एनसीईआरटी एक्झांप्लर Science [English] Class 7
अध्याय 4 Heat
SHORT ANSWER QUESTIONS | Q 17. | पृष्ठ २५
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