dmstoner dmstoner
  • 20-02-2019
  • Physics
contestada

Calculate the heat energy needed to change the temperature of 2 kg of copper from 10C to 110C ​

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hawaiiislands1p4rrtp
hawaiiislands1p4rrtp hawaiiislands1p4rrtp
  • 25-02-2019
Q = m c ΔT 

Q = (2)(385)(110 - 10) 

Q = 77000 Joules 
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