If you wish to warm 50 kg of water by 20C for your bath, show that the

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If you wish to warm 50 kg of water by 20°C for your bath, show that the amount of heat needed is 1000 kcal (1000 Cal). Then show that this is equivalent to about 4200 kJ.

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Conceptual Physics

ISBN: 978-0321909107

12th edition

Authors: Paul G. Hewitt

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Question Posted: Sep 15, 2017 12:27 AM

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If you wish to warm 50 kg of water by 20C for your bath, show that the

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Each kg requires 1 kcal for each degree change so 50 kg needs 5...View the full answer

Conceptual Physics

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