The temperature of the lead storage container is maintained between +4 degree and - 4 degree. Which of the following figures represent the scenario?
A glass tumbler containing hot water is kept in the freezer compartment of a refrigerator whose temperature is maintained at < 0 degree celcius. If you could measure the temperature of the content of the tumbler , which of the following graphs below correctly represents the change in its temperature as a function of its time? Now answer this. In which of the following vessels the rate of evaporation will be the highest and why? [5 MARKS]