Question

8.
The temperature of a room is 4°C and outsid
temperature is 36°C. If the temperature of the room
increases at the rate of 4°C per 30 minutes, how mud
time will it take to reach the outside temperature?​

Answer 1

Answer:

It would take 4.2 hours for the room temperature to reach outside temperature.

Step-by-step explanation:

The temperature of the room= 4'c

Outside temperature= 36'c

Increase of temperature for every 30 min= 4'c

Time taken to reach outside temperature

   = 4×9 ( because 4×9= 36)

    9 times 30 minutes = 270 min

 = 270min = 4.5 hours