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Question

Find the heat energy required to raise the temperature of 5kg of water at 80°C to 100°Cspecific heat of water is text 1Cal  end text g to the power of negative 1 end exponent degree C to the power of negative 1 end exponent)

  1. 100Cal    
  2. 100K Cal    
  3. 500Cal    
  4. 110K Cal    

The correct answer is: 100K Cal

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