Question 6
The rate of ice formation in the freezer compartment of a refrigerator is (2 - 0.3t)g per min; where t is the time in minutes. If there was initially 10g of ice in the ice-maker, the mass of ice present after 10minutes is
Objective
Question details
- Exam body
- UNN
- Subject
- Mathematics
- Year
- 2017/2018
- Question no.
- #6
- Type
- Objective
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