Physics, asked by bishnu12lal, 17 hours ago

What makes things appear hot or cold to us?​

Answers

Answered by Adityasingh1604
0

Answer:

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Answered by shilpa85475
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What makes things appear hot or cold to us?​

Answer:

  • When temperature is incresased,the substance become hot and when temperature is decreased, the substance becomes cold.
  • We know that during boiling of water, we burn the gas, thereby the temperature is increased.
  • When we give more heat energy, temperature is increased.
  • We can remove heat to make the object cold.
  • If atoms don't have much energy, they move slowly.
  • If they have a lot of energy, they move fast.
  • The human body experiences atoms/molecules with a lot of energy as being "hot" and those will little energy as being " cold ".
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