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What is the latent heat of fusion if 2000 J of energy is required to melt 0.5 kg of ice? (2021)

Practice Questions

1 question
Q1
What is the latent heat of fusion if 2000 J of energy is required to melt 0.5 kg of ice? (2021)
  1. 2000 J/kg
  2. 4000 J/kg
  3. 1000 J/kg
  4. 500 J/kg

Questions & Step-by-step Solutions

1 item
Q
Q: What is the latent heat of fusion if 2000 J of energy is required to melt 0.5 kg of ice? (2021)
Solution: Latent heat of fusion (L) = Q / m = 2000 J / 0.5 kg = 4000 J/kg.
Steps: 0

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