Heat flow among the water and its external surroundings

Reference no: EM13658124

When you take a bath, how many kilograms of hot water (51°C) should you mix with cold water (12°C) so that the temperature of the bath is36°C? The total mass of water (hot plus cold) is 189 kg. Ignore any heat flow among the water and its external surroundings.

Reference no: EM13658124

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