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A certain freezing process requires that room temperature be lowered from 30°C at the rate of 5°C every hour.What will be the room temperature 5hours after the process begins? |
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Answer» Room temperature before the freezing PROCESS starts = 30°C Rate of COOLING = 5°C per hour Temperature LOWERED in 5 hours = 5 x 5 = 25°C Final temperature = 30 - 25 = 5°C Therefore the Room temperature after 5 Hours is 5°C Hope it helps!! |
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