Question

Shella is in the process of making ice- cream. She heated all the ingredients to 75°C and put them in the refrigerator to freeze. If the cooling rate is 10 °C per hour, what will be the temperature of the ingredients in freezer after 10 hours?

Answer 1

Answer:

Step-by-step explanation:

Temp. of the ingredients= 75 degrees

Rate of cooling= 10 degrees per hr.

Temp. in 10 hrs.= 10*10=100 degrees

Temp. after 10hrs=75*100

                           =7500 degrees Celsius

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