A

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Q. In winter season, water coming out from hand pumps is Hot because–

  • (A) In winter our body temperature remains Low, so water make us feels hot.
  • (B) Inside the earth temperature is more than the atmospheric temperature.
  • (C) Due to pumping Friction is produced which causes heat and makes water hot.
  • (D) Water comes out from earth and gains the Heat from Surrounding.

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