Chemistry

Problem

50 students sitting in the room of

5 \times 10 \times 3 \text{ m}^3

dimensions. The air inside the room is at

27^\circ\text{C}

and 1 atm pressure. If each student loses 100 watt heat per second assuming the walls, ceiling, floor and all the material present inside the room is perfectly insulated as well as neglecting loss of air to the outside as the temperature is raised, how much rise in temperature will be noticed in 10 minutes? Given

C_p = \frac{7}{2}R

for air.

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