Question

Street ice cream vendors remove the water in their freezing mixture intermittently , as a result of which ____
a : the temperature of the freezing
mixture increases.
b : the temperature of the freezing
mixture remains constant.
c : the temperature of the freezing
mixture reduces further.
d : the weight of the freezing
mixture reduces.

Answer 1

Answer:

(C) The temperature of the freezing mixture reduces further.

Explanation:

When the freezing mixture condenses in course of time, water of relatively higher temperature gets collected due to which the cooling capacity of the whole system reduces hence Street ice-cream vendors remove the water from their freezing mixture, as a result of which the temperature of the freezing mixture reduces further.