# A serving of Cheez-Its releases 130 kcal (1 kcal = 4.18 kJ) when digested by your body. If this same amount of energy were transferred to 2.5 kg of water at 27°C ,what would the final temperature be?

##### 1 Answer

Dec 25, 2015

#### Answer:

#### Explanation:

Energy transferred (W) is given by

where

So in this case,

Therefore the final temperature of the water will be