Calculate the number of calories given off by 500 grams of water cooling from
Number of calories given off by water.
Answer to Problem 24A
The number of calories of heat given off is
Explanation of Solution
Given:
Mass of water,
Initial temperature is
Final temperature is
Formula Used:
The heat transfer in calories is given by,
Where,
Calculation:
The change in temperature is,
Now, putting the values in heat transfer equation
Conclusion:
Therefore, the number of calories of heat given off is
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