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Question 9

Calculate the heat required to convert 10g of ice at -10°C to water at 50°C. The specific heat capacity of ice and water are 2100J/kgK and 4200 J/kgK respectively. The latent heat of fusion of ice is 3.4 x 105JK-1

  • A.2.10kJ
  • B.4.20kJ
  • C.3.21kJ
  • D.5.71 kJ
Objective

Question details

Exam body
OAU
Subject
Physics
Year
2015/2016
Question no.
#9
Type
Objective
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