Question

Shopkeepers selling ice blocks usually cover them with jute
sacks. Explain why.
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Answer 1

Answer:

Answer: The jute sacks functions as insulators of heat. The fibers in the sacs prevents the entry of the external warm air inside the ice block which can melt the ice. Hence, the ice remains in the same solid state for long inside the jute sack.

Answer 2

The fibers in the sacs prevents the entry of the external warm air inside the ice block which can melt the ice. Hence, the ice remains in the same solid state for long inside the jute sack.