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How much heat is required to raise the temperature of 40 g of water 20C?(cw = 4.18 103 J/kgC)



A. 5.2 J
B. 3.3 x 103 J
C. 8.0 x 10–1 J
D. 3.3 x 105 J
E. 2.1 x 106 J

This question is part of thermal physics IB
Asked by Songj, Last updated: Feb 16, 2020

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songj

Songj

Answered Mar 02, 2018

3.3 x 103 J
 

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