The specific heat capacity of water is 4200 J/kg ∘C. Calculate the heat capacity of 10 kg of water per ∘C:
42 J
420 J
42 kJ
420 kJ
A
420 kJ
B
42 J
C
420 J
D
42 kJ
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Solution
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Heat Capacity =Specificheat×mass
=4200J/KgoC×10=42000J=42kJ
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