1. A room has dimensions 8.8 yd * 8.4 yd * 8.5 yd, what is its volume in L?
1 answer:
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<u>Answer: </u>The amount of heat released is 84 calories.
<u>Explanation: </u>
The equation used to calculate the amount of heat released or absorbed, we use the equation:
where,
Q = heat gained or released = ? Cal
m = mass of the substance = 10g
c = specific heat of aluminium = 0.21 Cal/g ° C
Putting values in above equation, we get:
Q = -84 Calories
Hence, the amount of heat released is 84 calories.