Math, asked by shrivastavhricha, 11 months ago

5. A certain freezing process requires that room temperature be lowered from 32°C at the rate of 5°C every hour. What will be the room temperature 8 hours after the
freezing process begins?

Answers

Answered by pragnya119

17

Answer:

- 8 deg C

Step-by-step explanation:

Rate of change of Temp/hr = 5

Time = 8 hr

Temp change = 5 * 8 = 40 deg

Temp after 8 hours = 32 - 40 = - 8 deg C

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