elisaaskyy3563 elisaaskyy3563
  • 06-03-2024
  • Physics
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Does it take more energy to change the temp of 1 kg of water by 15 C, or 4 kg of iron by 30 C. (C iron = 450 j/kg k, c water = 4190 j/kg K)
O Same amount of energy for both
O Neither, both take more energy than the other
O Iron takes more
O Water takes more

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